If you have a model created from several objects or meshes, first make sure that each individual mesh is manifold (water-tight). You can tell this by going into edit mode, pressing A (once if any vertices are selected or twice otherwise) to select none, then hit ctrl-alt-shift-M (on a Mac it's ctrl-opt-shift-M).Prepping Blender Files for 3D Printing (via Beyond the Beyond)Any vertices that get selected when you press that key combination are non-manifold vertices that have to be fixed. Often, fixing these is just a matter of creating new faces (F key) out of sets of 3 or 4 vertices. Sometimes these are stray vertices that are unattached to anything, or are attached to just one vertex by an edge. These can usually be deleted, unless they are intentional (such as those vertices uses to affect the shape while using a subsurf modifier), in which case you want to wait until after you've applied your modifier to delete them. Another possibility are vertices that are part of more than one overlapping faces...
Open the copy of the file, and select each object, one at a time. In object mode, apply all modifiers, then switch to Edit mode, hit A once or twice to select all vertices, then press ctrl-T to triangulate all faces. I don't know why, but Blender does a much better job with Boolean operations if the meshes are triangulated.
Browsing maker
A children's toy inspires a cheap, easy production method for high-tech diagnostic chips (Thanks, CCrawford!)To test her idea, she whipped up a channel design in AutoCAD, printed it out on Shrinky Dink material using a laser printer, and stuck the result in a toaster oven. As the plastic shrank, the ink particles on its surface clumped together, forming tiny ridges. That was exactly the effect Khine wanted. When she poured a flexible polymer known as PDMS onto the surface of the cooled Shrinky Dink, the ink ridges created tiny channels in the surface of the polymer as it hardened. She pulled the PDMS away from the Shrinky Dink mold, and voilà: a finished microfluidic device that cost less than a fast-food meal.
Khine began using the chips in her experiments, but she didn't view her toaster-oven hack as a breakthrough right away. "I thought it would be something to hold me over until we got the proper equipment in place," she says. But when she published a short paper about her technique, she was floored by the response she got from scientists all over the world. "I had no idea people were going to be so interested," Khine says.
(Image: Dave Lauridsen)
Master haunt modeller Ray Keim sez, "After a little bit of experimentation and a lot of patience, I figured out how to carve Putka Pods [ed: small, pumpkin-like dried seeds] into extremely tiny jack-o-lanterns!"
Putka Pod Possibilities! (Thanks, Ray!)
- World record for grape-o-lantern carving - Boing Boing
- Boing Boing: Jack O'Lantern photoshopping contest
- Multi-colored-LED Jack O'Lantern - Boing Boing
- Wil Wheaton's kid carves emoticon jack-o-lantern - Boing Boing
- Boing Boing: HOWTO make mechanized Dalek-o-lantern
- Boing Boing: Multi-colored-LED Jack O'Lantern
Mark blogged earlier the very special benefit event for Machine Project taking place on the evening of Saturday, November 7 at Mister Jalopy's personal studio in LA this weekend -- and, well, dammit, I'm blogging about it again.
I stopped by the space a few days ago to see how preparations were going, and HOO BOY, if you can afford the fundraiser tickets (I know times are tough for many), they're really going to great effort to construct what is sure to be an amazing event. And, of course, all proceeds benefit one of the world's coolest independent tech-art institutions. If you love something like that, you have to feed it, and Mister Jalopy's going to feed it lasers and pizza.
For starters, Jalopy's "awe-inspiring Silverlake studio is almost never open to the public," as Mark said, but I saw the stuff they're constructing: laser mazes, fake museum ID creation stations, an industrial pizza oven, all kinds of crazy crafty Maker pranky goodness.
More about the event from Dinosaurs and Robots...
Artist Karen O'Leary of North Carolina cuts paper by hand to create these stunning street maps of world cities. Above, her rendition of New York City. Here's her Etsy store. Blog coverage: The Best Part, Paper Tastebuds, infosthetics (via @stevenleckart)
Update: Looks like The Jailbreak was the first blog to cover this, and they have an interview with the artist in an update post.
Watch: MP4 download, YouTube, Dotsub (with captions/text translations).
In this episode of Boing Boing Video, we test-drive "Sarriugarteis (Odontochile) trilobiteis," also known as The Electrobite.
This trilobite-shaped DIY vehicle was created by "Oilpunk" enthusiasts Kyrsten Mate + Jon Sarriugarte, with help from fellow makers Amy Jenkins and Tansy Brooks.
Pesco previously blogged about the little bugger here -- it's even been to Burning Man, where it no doubt terrified some trippin' hippies.
Decomposed school buses resurrected for bus shelter (via Cribcandy)
Dumping auto waste or old auto parts is one of the major problems for most nations across the world. Resurrecting old school buses, sculptor and designer Christopher Fennell has devised a bus shelter that not only looks unique but also helps in reducing the huge piles of auto waste. Made of selective parts and pieces from three iconic school buses, from the years '62, '72 and '77, and old city line seats, the yellow bus shelter is a unique way to attract people toward recycling and adopting a green lifestyle. Check out the video after the jump.
Rudy Rucker sez, "'Unfurling' is a graphic novel drawn on a scroll of paper by Isabel Rucker, going on display from November 5-27, at the SOMArts gallery in San Francisco.
'Unfurling' stretches over 400 feet long, is a foot high, and is drawn in black ink pen with watery washes. The comic panels vary in length (up to ten feet long) to mirror pauses, vast scenery, or thought patterns. The seven-year project began in 2002, when Isabel decided to free herself from the size of regular pieces of paper, canvas or sketchpad.
The opening party for the 'Unfurling' show " is Thursday, November 5, 2009, 6 p.m.-11 p.m."
"Unfurling" by Isabel Rucker
(Thanks, Rudy!)
Pool, the Australian public broadcaster's Creative Commons repository, has spawned a video cut together from Aussies' shots of the epic Brisbane Zombie Walk.
Video: Outbreak: Brisbane Zombie Walk 2009 (Thanks, Gary!)
Jim sez, "In a fit of creativity, my wife dressed our son and daughter as the Mario Brothers. Throw together a few simple items, and one hat pattern later and you have a simple sibling costume set."
Halloween 2009: Making Mario (Thanks, Jim!)
Recycled Bowling Lane Furniture is Right up Our Alley (Thanks, Ape Lad!)
An abandoned bowling alley finds a second life in this beautiful series of furniture by LA-based designer/woodworker William Stranger. Crafted from reclaimed strips of wood salvaged from a local defunct Tava Lanes Bowling alley, the collection springs to life in a variety of forms including a series of wall hangings and a low coffee table.

Eric made this smashing papercraft "Big Head" costume for Hallowe'en this year, based on the Big Head mode from classic video games.
Head (Flickr) (Thanks, Eric!)
Here are complete instructions (software, source code, build manual, hardware) for an autonomous sentry gun that will shoot anything that moves.
"MAKE ME A REASONABLE OFFER AND LET'S MAKE A DEAL!," says the seller on Etsy. Looks like that means about a thousand bucks. (thanks, Susannah Breslin)

James sez, "I just completed a working build of Donald Michie's MENACE (Matchbox Educable Noughts And Crosses Engine), an early (1960) example of machine learning. MENACE uses 304 matchboxes to play Noughts and Crosses (or Tic Tac Toe in the US) - and learns over time to play it better. I built it for a talk at the UK games conference Playful, about Awesomeness and Miracles, particularly focussing on the work of Charles Babbage - and culminating in a surprisingly large version for playing Go..."
MENACE is a machine that plays noughts and crosses, built out of 304 matchboxes. Each matchbox corresponds to one of the 304 board layouts that the opening player might face (there are actually 19,683 possible board layouts, but we only need to calculate the opening player's first four moves, and many are rotationally or reflectively identical). In turn, each matchbox contains a number of glass beads corresponding to each possible next move. When it is MENACE's turn to play, the operator simply selects the matchbox corresponding to the current state of play, shakes it, and opens it to see which move has been chosen. Each matchbox contains a small nook into which one bead falls--and MENACE plays in the square corresponding to that bead.A New THEORY of AWESOMENESS and MIRACLES Being NOTES and SLIDES on a talk given at PLAYFUL 09, concerning CHARLES BABBAGE, HEATH ROBINSON, MENACE and MAGEBut what's really clever is that MENACE learns. Every time it wins a game, an additional bead is added to each matchbox played, corresponding to each winning move. Likewise, every time it loses, a bead corresponding to each losing move is removed. As a result, over time, MENACE becomes more likely to play moves that have previously resulted in wins and less likely to play moves that have resulted in losses.
Chris sez, "I made a thing! This thing did not exist before I decided to make it. John Young called out to me from his universe, 'Make me a Ban Hammer!' So after a little 3D modeling and research, I conjured into existence the worlds only real Ban Hammer. If you are so able and inclined, you can print your own with the instructions given here."
Sisters and brothers, these are the first days of a new golden age of kipple.
Ban Hammer: 3D printed (Thanks, Chris!)
- Homemade 3D printer goop made from maltodextrin costs 1/50 of the ...
- Candyfab 6000: latest rev of 3D sugar-printer - Boing Boing
- Successful marriage proposal via 3D-printed ring - Boing Boing
- Sci-fi objects from a 3D printer - Boing Boing
- Scientific American: five 3D printers - Boing Boing
- 3D printer made from Meccano and hot-glue - Boing Boing
- 3D printer art - Boing Boing

Sarah sez, "This Halloween my costume was inspired by Longoland's Monster Skin Rug (which I think is just so awesome). I thought you'd get a kick out of seeing some pics -- I called it the Longo Monster and got 3rd place for "Scariest Costume" at the 13th Annual North Halsted Halloween Parade here in Chicago. I spent the whole night getting hugged by strangers who thought it was adorable :) The body is a mechanic's jumpsuit covered in scales cut from white fleece."
Longo Monster -- costume inspired by Longoland rug (Thanks, Sarah!)

Penfold sez, "As a student of medicine and biomedical engineering, I enjoy the chance to make something a little creepy for Hallowe'en. The link shows a homemade anatomically correct latex-moulded mask of the musculature of the human face, as well as an unhappy pumpkin with an exposed brain. Feliz dia de los muertos!"
Hallowe'en 2009 (Thanks, Penfold!)
- Anatomical models for artist's reference - Boing Boing
- Anatomical armchairs - Boing Boing
- Plush anatomical knee - Boing Boing
- Artistic and scientific anatomical models from Anatomy Tools ...
- 19th century pregnancy anatomical models from Japan, - Boing Boing
- Anatomical museum photographs - Boing Boing
- Anatomical paintings on vanity and fading beauty - Boing Boing
- Plush anatomical model of a foot - Boing Boing

Two years ago, I blogged Flickr users andibob909's steampunk wedding and now they're about to have a baby! I learned this by admiring the awesome Darth-Vader-and-Death-Star pregosaur costume. That is one lucky foetus and one awesome mom-to-be!
Darth Vader and the Death Star
- Vader joins the Lutheran Church of Iceland - Boing Boing
- Font Vader - Boing Boing
- Darth Vader attacks Jedi knights - Boing Boing
- Darth Vader Hello Kitty tatt - Boing Boing
- Darth Vader, blues harmonicist - Boing Boing
- Boing Boing: Vader Has a Posse stickers
- HOWTO make a Vader/Anakin pop-up reversible mask - Boing Boing
- Obsessive gamer Storm Troopers get a Vader-visit - Boing Boing

Kirby sez, "The December 2009 copy of Garden Railways magazine features an article about the Castle Peak & Thunder Railroad, a Disneyland Park themed, 1370 sq. foot, 1:24 scale model backyard railroad. The CPTRR, like its inspiration, is located in Anaheim, CA. It was built by Dave Sheegog, an architect who was a former Cast Member on the Canoes at Disneyland. He built replicas of all 5 Disneyland Steam locomotives and purchased a Casey Jr. locomotive. He scratch built all scenery to match Disneyland including replicas of the Main Street Train Station, Indiana Jones Adventure, and Sleeping Beauty Castle. Parts of Storybook Land, Big Thunder Mountain, Primeval World and the old Skull Rock are also included."
Castle Peak and Thunder Railroad (Thanks, Kirby!)
- DIY railroad in Russia - Boing Boing
- Boing Boing: Disneyland reopens Walt's private railroad car
- Do not send your children out on railroad tracks to pick coal ...
- Weird railroad vehicles - Boing Boing
- Model-railroad-sim controller - Boing Boing
- Jewelry made from model railroad landscapes - Boing Boing
- X-rated miniature railroad models - Boing Boing
Ken Pilot's "Sparky" is a haunted house prop of a guy getting fried in an electric chair. It would scare the wits out of my kids.
Mr Fixit Rick built a neat-looking "Spooky Tesla Spirit Radio" that could be used to provide background industrial noises for a Lynch movie. He shows you how to build your own at Instructables.
Writer Jeroen van Bergeijk lives in The Netherlands but is spending some time in Australia. He's posting his photos and observations on his blog. Today he came across a bike retrofitted with a small one-banger engine.
Saw this awesome - or I should say grouse - looking bicycle today when I went to Port Adelaide to pick up my stuff coming in from Rotterdam. It's a Dunlop Bushranger mountain bike with a small, one cylinder engine fitted on to it. The great thing is that all the original bicycle gears still work. I suppose the owner starts the engine when going uphill or something.Looks like Mad Max's BicycleIt has sprockets on both sides of the wheel. On the right side the original bicycle gears, on the left side a sprocket driven by the engine.
Reminder! Tonight's the launch for my latest novel Makers at Forbidden Planet London from 6-7. Forbidden Planet's happy to take your pre-orders for inscribed copies if you can't make it, and they'll cheerfully ship 'em wherever you are.
Forbidden Planet Megastore: Cory Doctorow signing Makers
If you live in Canada or the US, click below for more info:

Today is the launch of my new novel, Makers, a book about people who hack hardware, business-models, and living arrangements to discover ways of staying alive and happy even when the economy is falling down the toilet. Weirdly, I wrote it years before the current econopocalypse, as a parable about the amazing blossoming of creativity and energy that I saw in Silicon Valley after the dotcom crash, after all the money dried up.
As with all my previous novels, the whole book is available as a free, Creative Commons download, under a NonCommercial-ShareAlike license that allows you to remix it to your heart's content and share the book and your mixes noncommercially. And as with my last two books, I've created a unique donations program that connects generous people with schools, universities, libraries, shelters, prisons and other cash-strapped institutions.
Here's how it works: this page has instructions for profs, librarians and similar worthies to list themselves as potential recipients for Makers (please pass this URL around to people who might want a copy!). If you've read the electronic text of Makers and want to reimburse me, but don't want a copy of the print book for yourself, you can buy a copy for the institution of your choice. Everybody wins: you get to settle your karma while supporting your favorite bookseller, a library or university gets a copy of the book without having to divert its budget, my publisher gets the sale and I get the royalty and the sales-figure. I've facilitated the donation of hundreds of books this way, and it works great.
I'm launching Makers in the UK at Forbidden Planet in London tomorrow (Thursday) night at 6PM, and I'll be having the Toronto launch with Bakka Books at the Merril Collection on November 12. You can pre-order inscribed copies from either event, and they'll be shipped after I sign. (There's also a great indie bookseller near my office in London, Clerkenwell Tales, which will take your inscription mail-orders; I'll stop in a couple times a week to sign them for the duration).
There's also a US east-coast tour with stops in NYC, New Jersey, Boston and Philly, but the details are still being finalized. If you think you can make it to any of those places and want to get an email once the details are fixed, drop me an email and I'll send you a note once I have them in hand.
Let's see, what else? Oh yeah, this kick-ass Publishers Weekly starred review:
In this tour de force, Doctorow (Little Brother) uses the contradictions of two overused SF themes--the decline and fall of America and the boundless optimism of open source/hacker culture--to draw one of the most brilliant reimaginings of the near future since cyberpunk wore out its mirror shades. Perry Gibbons and Lester Banks, typical brilliant geeks in a garage, are trash-hackers who find inspiration in the growing pile of technical junk. Attracting the attention of suits and smart reporter Suzanne Church, the duo soon get involved with cheap and easy 3D printing, a cure for obesity and crowd-sourced theme parks. The result is bitingly realistic and miraculously avoids cliché or predictability. While dates and details occasionally contradict one another, Doctorow's combination of business strategy, brilliant product ideas and laugh-out-loud moments of insight will keep readers powering through this quick-moving tale.Mighty is my w00t!
Joe Stockley paced the floor of his office and cursed under his breath. Dammit, he thought, why am I such a brilliant writer that no-one ever understands the depth and complexity of my work? It's almost as if I'm the only real person in the world and all the other people are just automatons! No, that can't be (he thought). Can it...?How To Write Badly WellJust then, he was interrupted by the ringing of his top of the range iPhone 3GS (32GB).
'Hello?' he said, his voice booming with a timbre which was capable of simultaneously charming his many admirers and intimidating any who dared oppose him.
'Hello Joe,' a mellifluous voice came floating back. 'It's your loving wife here.'
'Hello, my beautiful-beyond-compare, talented and intelligent wife,' said Joe, his laughter reverberating around the expensive fixtures and fittings of his luxurious house.
Now back to your regularly scheduled nifty, blinky things. Like these LED-enhanced false eyelashes designed by artist Soomi Park. They're hooked up to a motion sensor, so as you tilt your head in different directions, they turn on and off.
Thanks to Chris Tackett at Treehugger!
- LED lighting system for bikes - Boing Boing
- TokyoFlash Tibida LED watch -- with binary mode! Three being given ...
- LED Menorah for Hanukkah - Boing Boing
- Earwax pick comes with LED - Boing Boing
- Ping pong ball LED diffuser - Boing Boing
- Homemade Obama "hope beacon" with LED light thingies - Boing Boing
- Boing Boing: LED light-sabers in candy colours
- LEDs: Throwing Some Light on the Hype - Boing Boing
Gary sez, "ABC News Online (Australia) is going to release footage (photos, video, audio, text) of Sunday's Brisbane Zombie Walk, under a CC license. Content will feature on ABC Pool, for users to create their own mashups/remixes etc. Not sure if this is an Australian first, but it's pretty rare for MSM to release content like this. ABC Pool is also seeking video/audio/text with a zombie theme, either real or imagined."
Project: The Dead Walk! (Thanks, Gary!)
7x7ft Raccoon Mario Rug! (via Wonderland)He's made of 386 granny squares, each one representing 1 pixel (3.5" each) that makes up Raccoon Mario. I learned to crochet in February by watching youtube videos and recently watched another video for granny squares and got started on this project right away. I had originally thought that it would take me over 1 month to complete if I made about 10 granny squares per day.
- Super Mario cupcakes - Boing Boing
- Super Mario mosaic table - Boing Boing
- Beatboxing flautist performs Super Mario theme - Boing Boing
- Mario and Luigi: warrior plumbers tee - Boing Boing
- Laser cutter motors play Super Mario theme - Boing Boing
- HOWTO carve a Mario mushroom from a radish -- Offworld - Boing Boing
- Hand-painted Mario shoes - Boing Boing
I Love xkcd from NoamR on Vimeo.
Noam sez, "There are so many things to love in this world, so just to point a few of them I've animated the xkcd comic xkcd Loves the Discovery Channel. Singing by the amazing Olga Nunes."
I Love xkcd (Thanks, Noam!)
On November 17th, we'll be launching the Alex Rider Dream Gadget Contest, to coincide with the release of the next chapter in Alex's adventures, Crocodile Tears. The book comes out the same day that MAKE, Volume 20 (the kid-themed issue) hits newsstands! In case you're unaware, Alex Rider is a young spy whose exploits are chronicled in a popular series of teen spy/adventure books. Alex uses all sorts of crazy high tech contraptions, made from things in his school backpack, to get out of sticky situations.
Here's the contest part: If you were Alex Rider, what gadget would you want in the upcoming adventure Crocodile Tears? Design your Alex Rider dream gadget, inspired by an everyday object (i.e. an iPod, a toothpaste tube, a pen). The winning gadget will be built here at MAKE Labs. Send us a schematic, tell us what your gadget is made from, and how it works. Your entry can be a schematic, sketches, and/or an explanation by you. Remember that the winning gadget should be inspired by an everyday object that one could realistically build (as much as we wish we could create a pair of scissors that fly us to the moon)!
Alex Rider's High Tensile Yo-Yo: contest preview and book giveaway
(Download MP4 video or Watch on YouTube, or view with subtitles on Dotsub).
Institute for the Future teamed up with Sun Microsystems and Boing Boing Video to co-host the Digital Open, an online tech expo for teens 17 and under around the world.
In this video, you'll meet awesome 16 year old Nick Brenn. His crafty Altoids tin hacks led to a winning "Electronikits" project for the Digital Open, which sells electronics kits for pocket-sized tin-mod flashlights and other DIY oddities.
I loved his answer to the "Who is this project for?" part of the Digital Open Questionnaire: "Anyone with a passion for being a DIY-er and a fiend for building cool projects. Who wouldn't want a sweet Altoids LED Flashlight? You could have the freshest flashlight on the block! Or an Altoids night-light! It is rare to find someone with such cool projects as you would have!"
Nick tells us more about how "Electronikits" came to be, below and after the jump:
It all started with instructions that I posted on Instructables.com, on how to build a "Super Awesome Altoids MINI Flashlight." Soon after winning a contest on Instructables, I was contacted by a sales associate at the science supply company Edmund Scientific. I was like, "WOW!", someone wants to buy kits from me that I don't even have! This was an opportunity too good to pass up.
Jonathan Worth is a talented commercial photographer (he shot me for a feature in Popular Science a few years back) who was recently asked for his shots by National Portrait Gallery in London, and asked if he could come and take my pic for it, offering to give me the right to use the resulting print for publicity, book jackets and so on.
The National Portrait Gallery's crazy copyright stance sparked an interesting conversation about copyright with Jonathan (who also shot some killer photos!) and in the end, he agreed to license the photos he took of me for the exhibition under a very liberal Creative Commons Attribution-ShareAlike license, one of the most liberal licenses, allowing for both commercial uses and remixes.

One of Jonathan's pictures showed me in my office, and I went a little Flickr-crazy marking up the photo with notes explaining what everything was. I tweeted the photo, and lots of people came by to see it -- several thousand, some of whom ended up offering Jonathan paying work. It was a win all around.
This got us to talking about how producers of images and other works that are well-known digitally can use that familiarity to sell physical objects (I give away my books as ebooks to sell the print books), and Jonathan decided to try an experiment, producing 111 prints of the iconic image (without the Flickr notes!). I kicked in the 111-page initial manuscript printing of my forthcoming (April 2010) young adult novel For the Win, which I had just finished a week before. I had printed ten copies of the manuscript to pass around, and I had one copy left, and so I signed every page and handed it off to Jonathan.
Jonathan is selling his prints on a sliding scale depending on which manuscript page you get with it -- high numbers are cheaper -- and the one-of-a-kind super-premium offering is page one accompanied by a 100cm x 140cm special edition print that include the contact-sheets from the shoot (proceeds from this go to a local school raising money for new buildings).
I think that this is just too cool for words. Jonathan's a professional shooter who's also an artist, and the portrait shots are fantastic enough. But he's also experimenting with new business-models for photography that leverage, rather than fight, the Internet. I don't receive any of the money from this -- Jonathan did the work and sank in the capital, so it's his reward to reap.
Misty Lackey's work is well-loved by fanfic writers; this allows them to come in from the cold and produce their work (which celebrates her work) without fear of legal reprisals. Good move all around (and my agent, Russ Galen, is a smart cookie!).
What this means is: NO, you cannot make money on it. NO, you cannot self-publish a fanfiction novel of Valdemar (or any of my other stuff) and try and sell it on Amazon. And NO, I still am not going to read it, because I am already so far behind on my research reading I barely have time to read that.News: Concerning Fanfiction: (Thanks, Chris!)But YES, you may write and post away, folks, so long as you license it as derivative and under Creative Commons. If it is anything other than PG-13, please take all the proper precautions to stick it somewhere that innocent souls won't be corrupted. Do not scare the children or the horses. Have fun!
A reader writes, "A man on Hornby Island, BC built a spiral staircase around a 75-foot cedar tree. He put a platform on the top to get a view of the ocean. This video shows what it's like to climb up and then down the staircase."

Jason Brammer's hand-painted eyeball matrioshka, "The Watchers," is a fine addition to the genre of crazy-awesome stuff you can do with blank nested dolls.
"The Watchers" (via Craft)
Swedish designers get commuters off the escalator by making the stairs more fun. It's awesome. And, yet, part of me wonders how creepy this would be if you were descending into the subway alone late at night. Plink...plink....plink...
Molly sez, "Home Movie Day (Oct 17) is a celebration of amateur films and filmmaking held annually at many local venues worldwide. Home Movie Day events provide the opportunity for individuals and families to see and share their own home movies with an audience of their community, and to see their neighbors' in turn. It's a chance to discover why to care about these films and to learn how best to care for them. Check out www.homemovieday.com for a location near you! 'Home Movie Day is important because our lives, our recollections, and our truth is recorded in home movies. One day, what the heck, c'mon!' -Steve Martin"
Home Movie Day 2009 (Thanks, Molly!)
- Disneyland home movie from 1956 makes Library of Congress's ...
- Home Movie Day, Oct 18: show your home movies to your neighbors ...
- Home movie of contest-winning family vacation to Disneyland in ...
- Home-made movie remakes from the childhood of a young adult ...
- The Butt Race, a 1965 stop-motion movie - Boing Boing
- Home movie of Disneyland in 1956 - Boing Boing
- Home movie of an automat - Boing Boing
- Home movie from 1962 Seattle World's Fair - Boing Boing
(Download MP4 video or Watch on YouTube, or view with subtitles on Dotsub).
Institute for the Future teamed up with Sun Microsystems and Boing Boing Video to co-host the Digital Open, an online tech expo for teens 17 and under around the world.
In today's episode, you'll meet the "Funky Shiitake Mushrooms," a group of young people from a Fremont, CA high school who build robotic blimps. The one you see in this video also doubles as a fashionable hat, as you can see from the photo inset at left (that's me with the headgear).
The blimp in this episode is named "Skittles the Second," after the popular, cartoon-colored candy. They'd made an earlier version of "Skittles," but that one floated away. In fact, it floated all the way to a farm near Yosemite. The farmer found an ID tag on the floataway airship, and phoned a teacher at the high school to advise. The teen makers were eager to road trip out there and pick it up, but only one of them was old enough to drive.
Their energy and inventiveness was inspiring. I hope you enjoy the video as much as we enjoyed making it.
Read more about the youth competition in IFTF's press release announcing Digital Open winners. And you can visit team Funky Shiitake Mushrooms online, here.
Gareth says: "Paul Overton, of the most-splendid DudeCraft, sent us this mosaic toolbox project. He was asked by someone doing a book on "geek crafts" to submit something, and this is what he came up with, an homage to Gort and The Day the Earth Stood Still, accomplished via bits of paper cut from junk mail and magazines. Awesome idea. Stunning results."

Nik Palmer sez, "Me and my son hand make these beautiful old-school suitcases; we work out of Vancouver, BC."
As you might expect, these aren't cheap -- the Gladstone shown here goes for CAD550. But it's handmade to order, it's beautiful, and it looks like it'd last for a century.
Palmer and Sons (Thanks, Nik!)
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TI's calculators perform a "signature check" that allows only approved operating systems to be loaded onto the hardware. But researchers were able to reverse-engineer signing keys, allowing tinkers to install custom operating systems and unlock new functionality in the calculators' hardware. In response to this discovery, TI unleashed a torrent of demand letters claiming that the anti-circumvention provisions of the Digital Millennium Copyright Act (DMCA) required the hobbyists to take down commentary about and links to the keys. EFF represents three men who received such letters.
"The DMCA should not be abused to censor online discussion by people who are behaving perfectly legally," said Tom Cross, who blogs at memestreams.net. "It's legal to engage in reverse engineering, and its legal to talk about reverse engineering."
EFF Warns Texas Instruments to Stop Harassing Calculator Hobbyists
(Image: Savingsand.co.uk)
(Download MP4 video or Watch on YouTube).
Institute for the Future teamed up with Sun Microsystems and Boing Boing Video to co-host the Digital Open, an online tech expo for teens 17 and under around the world. Today, we're publishing the first of 8 videos profiling each of the winning teen teams -- and we begin with "Centralized Student Website," by Raymond Zhong and Aatash Parikh, two cool kids from Fremont who dig Drupal.
More from today's press release announcing the Digital Open winners:
The Digital Open (DigitalOpen.org) ran from April 15 until August 15, 2009. Youth from around the world submitted text, photos, and videos documenting projects all created from a list of free and open software licenses. The projects focused on the transformative power of open technology. Resources from figures like respected open source advocate Richard Stallman to organizations like Creative Commons were made available to contestants to help them learn more about free and open technology movements.Marina Gorbis, Executive Director of the IFTF has been deeply moved by the passion she has seen in the project's participants. "The drive and sense of possibility that these young people brought to this competition has been overwhelming," she says. "The spirit of these contestants not only inspires me, but gives me hope for the future."

Flick user and master retrogame cupcake maker Ana Fuji has a gorgeous set of delicious-looking Super Mario sweets online, made from chocolate and fondant.
(via Geekologie)
We have been hosting folk musician retreats for the last couple of years here in Crisfield, Maryland. The idea is to bring musicians together in a funky old house on the banks of the Chesapeake Bay to jam and share ideas. From our very first event we have been able to draw musicians from all over the world and the mix ranges from rank beginners to seasoned professionals. When we started the project we were charging a registration fee to cover food and lodging, but as the event started to grow we realized that we had to rethink how we running things.
For our last retreat on September 17-20 2009 we decided to take a risk and make the event free - food, lodging and access to the event all at no charge. We simply passed the hat and asked folks to contribute what they could to keep the event going. (Canada Goose Records has released a soundscape of our April 2009 Retreat under a CC-license.) This probably won't surprise you, but we wound up bringing in enough to cover a good deal of the expenses for our next retreat on May 6-9 2010.
So we are going to continue running the Crisfield Folk Musicians Retreat as a pass-the-hat funded event. Four days of amazing music, fellowship, good food and amazing scenery for whatever you can afford to throw into the hat.
The Crisfield Folk Musicians Retreat 2010
(Attentive readers will remember that Patrick had been legally and painfully deaf for some time, and recently had corrective surgery via a BAHA implant; he adds, "My Baha implant is amazing. I can hear! For the past month I have been wandering around like a little kid listening to birds and crickets. Most of all I can hear my instruments again. It has been so wonderful being able to just kick back with my guitar and play without struggling to make out the sounds or having to hunch over and rest my teeth on the upper bout. My father caught the activation of the device on video. I have a hard time watching the bit where I hear my guitar for the first time in years. Technology is just grand!)

This Russian casemodder included a dollhouse-scale living room in an elaborate PC case... Presumably it's where the computer elves go to relax after a hard day's tallying up spreadsheets.
Заголовок сообщения: Комната в компьютере (Thanks, Fipi Lele!)
- Wolfenstein casemod - Boing Boing
- Chernobyl casemod, complete with meltdown - Boing Boing
- Asia Carrera's hothothot barely legal casemod - Boing Boing
- Reverse Casemod - Boing Boing
- Stained glass PC casemod - Boing Boing
- Vintage-radio-to-PC casemod - Boing Boing
- Matrix "regenerator pod" casemod - Boing Boing
- Super Mario Wii casemod - Boing Boing

I've blogged before about London's Junky Styling, a clothing boutique that features original one-of-a-kind clothes made from hacking together thrift-store finds, salvaged textiles, and whatever happens to be lying around. They made my favorite winter coat, my best suit jacket, and my wife's wedding dress (stitched together from Alice-blue men's work-shirts!).
I just received a review copy of Junky Styling: Wardrobe Surgery, a book written by Junky's co-founders, Annika Sanders and Kerry Seager. The first half of the book is given over to Junky's improbable history, a business started by two young women who knew so little about tailoring that they couldn't produce patterns for their clothes, which meant that each piece they finished was one-of-a-kind. They're naturals, though, and have thrived in the Truman Brewery off Brick Lane in East London. This section is lavishly illustrated with photos of their clothes over the years.
The second section is a detailed HOWTO for recreating several of their basic garments: a suit-sleeve scarf, a "shirt wrap halter top," a "fly top" and others, with copious notes about shopping for clothes to rescue and repurpose, instructions for unpicking seams, a glossary of textile types and strategies for working with each and so on.
Junky's tailors are makers, who dive in headfirst, make lots of mistakes quickly, learn and iterate and improve and surprise, and the book and clothes are infused with that heartening spirit. Makes me want to buy a sewing machine!
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To test her idea, she whipped up a channel design in AutoCAD, printed it out on Shrinky Dink material using a laser printer, and stuck the result in a toaster oven. As the plastic shrank, the ink particles on its surface clumped together, forming tiny ridges. That was exactly the effect Khine wanted. When she poured a flexible polymer known as PDMS onto the surface of the cooled Shrinky Dink, the ink ridges created tiny channels in the surface of the polymer as it hardened. She pulled the PDMS away from the Shrinky Dink mold, and voilà: a finished microfluidic device that cost less than a fast-food meal.



On November 17th, we'll be launching the
It all started with instructions that I posted on 



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