Have us print this for you
PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.
Modify by: http://www.thingiverse.com/thing:745649
1.Add 2 pin on fix side
2.Change screw to 20mm Dia. & trapezoidal thread
3.Adjust tolerance to fit my printer...
