3D Printing

Check out this article in the recent issue of Popular Science:

3-D–PRINT YOUR OWN INVISIBILITY CLOAK TO LIVE A SCI-FI DREAM

http://www.popsci.com/category/tags/3-d%E2%80%93print-your-own-invisibility-cloak-live-sci-fi-dream

Interesting - I will have to try it and see how it works!

debbie