[patosai]

Got to play with one of these for a few hours 2-3 years ago, back then it was pretty easy to make a shape and upload it to the device. The cuts it made on plywood were extremely clean and it was quite fun to use! Hooked up a vacuum to it and it sucked up a lot of the wood dust, so that wasn't too much of a problem.

Only problem was I had to concentrate when moving the device around on the wood since otherwise it would move outside the allowable range and I'd have to reset it.

I'd imagine that this would be for one-off products since otherwise a true CNC machine would save more time.