Wednesday 6 August 2008

Shaping the future

3d printing is the technology to create 3d objects by depositing droplets of plastic layer by layer, much like a conventional ink injection printer prints a picture. Such kind of printers or fabs have been used in the industry to create prototypes of new designs.

Some time ago, the Fab@home project started to offer an open source specification of a 3d printer, which according to the project's web page, will democratize innovation allowing anyone to create and manufacture his own designs. However, the target price was still well on the thousands dollars, making this technology affordable for small shops or independent professionals, but hardly for casual users.

Now, Shapeways, a spinout of Phillips is offering the service to allow user to "submit digital designs of products that are then printed, using 3-D printers, and shipped back", "delivering the tangible object within 10 days of ordering, with prices typically between $50 and $150". This service really opens the word of 3d printing to anyone.

I can image action figure hobbyist making they own character designs and getting them printed as real objects, which then could be painted at home. Also, it will open a new opportunity for skilled designers to sell their designs of home accessories which users can print at home.


In the long term, this new technology will lead to the ultimate customization of products. For example, by allowing each one to create its own mobile phone covers: I will finally get my start trek themed phone!

And you, what will you print?