Hi there, I have some spare lasercut frame for building a P3Steel (2.5 version) printer. The chassis is built from lasercutted 3mm steel and it gives great strenght, simplifies the build process and eliminates the need of several printed parts due to the use of steel plates instead of threaded rods for the Y frame. I've already built my printer, based on this frame and I'm absolutelly happy withby sulczgabor - Vitamin Kit for Sale