DIY 3D Printer: How to Make a 3D Printer That Anyone Can Do
Materials: 2pcs M8 100cm(40inch) Zn threaded rod(1$) 40cm*40cm*1,8cm wood sheet(15.75*15.75*0.71inch)(2$) some residual plywood I guess it was about 30cm*30cm(11.8*11.8inch)(free) waste wood (it was in 6cm wide 2m long sheets)I cut 3pcs 30cm long pieces(11.8inch)(free) 2pcs good quality threaded rod+lead screw for the Z-axis (8$) 2pcs flexible motor connector (2$) 4pcs nema motor holder (8$) 5pcs nema 17 motor (40$) 1pcs mk2n pcb heatbed (6$) assembled e3d (clone) hotend (5$) arduinoMega+Ramp1.