I recently purchaced a Torchmate 2x2, for my first experience with CNC, for me it's been a fairly steep learning curve but i'm lovin it!! The table is made to accomadate the new TM 2x4 rail extensions, that is why it's as long as it is. The frame is made with 2x4x3/16 sq tubing and the legs are 2x2x3/16 the bottom shelf and tray bottom are 12ga. I put a good set of casters so I can roll it around the shop. It came out pretty nice, very happy with it, now I can start working on more "artistic" type stuff.