Anyone else see the potential? I know the peachy wouldn't drive the laser but this is something I would love to try.
http://reprap.org/wiki/DIY_Selective..._Sintering_FAQ

Nice thing about powder printing (you must build in a box to keep the plastic in one place, thing of the environment) is the print face is always at the same level. And ABS/PLA is cheap, maybe use it on the left over plastic (That's another tangent).