Wednesday, December 30. 2009The Dremelfuge: 3D printed centrifuge attachment for Dremels
I thought it was a great initiative but recently it turned amazing with the Dremelfuge. The Dremelfuge is a 3D printed attachment that turns a regular Dremel power tool into a lab centrifuge. Cathal's great blog shows you a video of how it works as well as an explanation of the Dremelfuge. This is a great example of how 3D printing could change industries. A test tube centrifuge is now $64 or $100 if you have to buy a Dremel.
Posted by Joris Peels
in Art, Community, Gadget Lab, Gadgets, Inspiration, Shapeways, What's Hot
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Monday, December 28. 2009Another contextual advertising failIf you like add fails we've found two previously. This one is a well timed Mexican vacation add and this one is a language website that should perhaps consider taking its own courses. Wednesday, December 23. 20091,000 True Fans
"I am suggesting there is a home for creatives in between poverty and stardom. Somewhere lower than stratospheric bestsellerdom, but higher than the obscurity of the long tail. I don't know the actual true number, but I think a dedicated artist could cultivate 1,000 True Fans, and by their direct support using new technology, make an honest living."
I can not stress this enough, please read this post.
Pictures under Creative Commons, Attribution. Gungue (first two), Romainguy and Notsogoodphotography (I beg to differ by the way.)
Posted by Joris Peels
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Tuesday, December 15. 2009Battle of Branchage
Done any 3D architectural projection mapping lately? No? These guys have, and it looks amazing:
You can also watch this video in HD quality, and read more about the event. Monday, December 14. 2009Zip your uploads, save time This is going to save you tons of time: we now support Zipped uploads for all file formats! I just tried this with a 63MB VRML file. Before, it would take me almost 10 minutes to upload this. Now, I can zip it to about 8MB and it uploads in about 1.5 minutes. Hallelujah!Image by p_c_w Wednesday, December 9. 2009Print me a new kidney, please
3D Bioprinting new blood vessels or even organs may be possible in the future. A first step has been taken with the first commercial bioprinter, by Organovo. It currently prints cell structures but nobody has dared to put them in their bodies yet. So while this looks like a promising development, I'd take good care of your body just a little longer - say, 30 years or so?
Tuesday, December 8. 2009A Rapid Prototyping and .STL Informative Guide
InstaTuts have published a guide for exporting a model from 3DS Max and printing it in ABS plastic (our 'Grey Robust' material - we no longer offer 'Cream robust'). The article contains some useful pointers for the use of 3DSMax’s STL Check Modifier and STL export function (note: Shapeways supports the more compact Binary STL file format, too!) I found it interesting that the article refers to manifoldness as 'the Vertex to Vertex Rule':What this means is that each triangle of the mesh must share 2 vertices with its adjacent triangles. For example one triangles vertex cannot lie on the side of a triangle, it must be attached to another vertex of the triangle. There's an image in the article that illustrates this. What do you think? Is this a clear/better explanation? Monday, December 7. 2009Easy object composition with Meshmixer
Meshmixer is a very peculiar bit of software. It makes it very easy to combine existing objects, but it does so in a unique and intuitive way. This video explains it much better than I ever could;
What makes this amazing to me is how easy you can just 'drag' an object over another object, and it'll follow the shape wherever it can. The connections between the two objects are also quite smooth and natural. It looks like Meshmixer is doing a good job at generating manifold objects - as long as you input manifold objects, that is. I ran a few tests and each design was printable by Shapeways. The current version only loads .OBJ files, so you may need a tool like MeshLab to convert your files. Meshmixer is developed by Ryan Schmidt, a computer graphics researcher at the University of Toronto. It's a free, Windows-only download. Saturday, December 5. 2009Co-Create Christmas Contest winnersAnd the winners of our Co-Create Christmas Contest are... In third place GHP, Gillian Posey with Snowflake ball. A cute and dainty Christmas tree ball that you can customize for yourself or as a gift. In second place, Felix Gfeller, FX2 with Snowflake Candle Holder. This stylish Stainless Steel candle holder can fit any candle, just specify the diameter. In first place RK101 also known as Robert Kane with his Punk Angel. This is a wonderfully whimsical and fun Punk meets Christmas Angel holding a customizable sign. Use them as table settings or customizable gifts. Congratulations for everyone and thank you for the inspiration! Robert wins $300 in 3D printing, Felix $100 and Gillian $50.
Posted by Joris Peels
in Community, Contests, Gadgets, Inspiration, Shapeways, What's Hot
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Friday, December 4. 2009Children + Branding Irons = Christmas
Children + Branding Irons = Christmas. I'm about to set off for a two week vacation and on the cusp of leaving some awesome news reaches me. Youknowwho4eva also known as Michael Williams will be giving 75% of the money he makes with Shapeways this December until Christmas to Toys for Tots. Toys for Tots collects unwanted toys and "distribute those toys as Christmas gifts to needy children." Since Michael has a number of great models such as a Bic version of the BrandingIron, you can now buy a customizable Branding Iron and support children with charity Christmas gifts at the same time. Give the gift of branding! Do it for the children. Just one of the amazing things 3D printing steel can make happen for the world. Michael is a great guy and I hope you all help him out. Michael has a beautiful water molecule and also a water ring. Michael also makes a 3D printed locking combination safe. He also has a 3D printed music box. For more expensive purchases he has a Sterling Engine and a Thermal engine. You can check out the rest of his models here. Thursday, December 3. 2009Grey is good, Grey Robust: FDM ABS plastic
We've replaced Cream Robust with Grey Robust as of today. We did this to give the Robust material a shot in the arm because several community members requested a different color. The price remains the same. The Grey Robust material is an ABS plastic made with Stratasys' Fused Deposition Modeling (FDM) process. If you look at the material closely you can see layers in it. This has lead the material to be a under appreciated one. But, I will speak out now in defense of Grey!
ABS plastic is a very strong material. The material is also very durable. It is also not flexible so makes for good housings, structural parts and engineering parts. The biggest advantage that Grey Robust has however is that it is the most dimensionally stable material out there. If you need for something to be precisely the right size, then Grey Robust is the right material for you. We suggest it for things like robot parts and for use by 'makers' and engineers. Please tell us what you think of the new color and give us feedback if you decide to use this material. You can check out more data on the material here. Live and learnOur BrandingIrons became a huge hit thanks to BoingBoing, Wired, a lot of other blogs and many twitter peoples. I then decided that it would be interesting and a good idea to raise the price of the BrandingIrons by $20. Instead of $25 they would now cost $45. The idea was that these custom BrandingIrons could then do more to subsidize the Shapeways community. It was an experiment in reversing the 'loss leader' idea to create a 'profit leader' that would build the foundations for thousands of new creations in the future. This was a mistake and we are going to go back to our original pricing of $25. So the marketing person's headline for this post should be, "Huge price cut on customizable branding Irons" Sales of the BrandingIrons slowed from a torrent to a trickle. And I spent a lot of time listening and discovering my error. Nick Taylor, summed it up best in a blog comment, "I think you're breaking an unspoken social contract that there is a meaningful relationship between the value of something, and the price." Price and value always fascinate me. Why is one shirt for sale for $200 and the other for $10? What value & perceived value operate on your buying decisions? How we do we compare a price when we've never considered a comparable product? How much does "unique" cost? What ideas are worth paying for, which are not? With all my supposed thinking, my little experiment completely missed the simple idea that there would be people out there told about the $25 price who would find the new $45 price disagreeable (and might even find us annoying for changing it). We did sell less and I would attribute this to the 'sticker shock' and justified feelings of unfairness. We also received feedback from people explicitly stating that they found $25 to be a good price point and $45 to be excessive for the product. All in all it would seem that 3D printed customizable BrandingIrons are a rather elastic good. I really liked the discussion on the blog and all the emails that I received. But, I must apologize to the people that were annoyed or confused by the price change. The mistake was mine, my apologies. We want to be as simple, as easy and clear as we can. This is why we are reversing the price raise and reimbursing the people that brought BrandingIrons at the higher price. We will also never again flippantly play with price but stick to the calculated prices as we have in the past. From now on: prices on Shapeways will only go down, as they should. You can find our Customizable Logo BrandingIron here and our Customizable Text Branding Iron here.
Tuesday, December 1. 2009Price increase of $20 on the BrandingIronsWe have reduced the prices once more, check it out here.
Posted by Joris Peels
in Art, Community, Gadget Lab, Gadgets, Inspiration, Shapeways, What's Hot
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