Looking to make slotted laser-cut templates from scratch?

Looking to make slotted laser-cut templates from scratch?
Here is the program for you!

http://flatfab.com/

OK, this is seriously cool!
Thanks for the find! My grand-kids are in for a treat and I can see a new K40 tube in my future as this will suck up a lot of Co2 or dull a lot of cnc bits :)!

Whoa, that is cool!