Im just about to have a go at building the UM2 from scratch but didnt realise how difficult it would be to source parts!
I can find alternatives for the main board, however I would really like to use to same motors as UM2.
Ive seen similar but the size I cant find is 42mm wide by 38mm deep!
Does anyone know where I can get the stepper motors and also the z axis stepper with built in lead screw? (im in the UK)
Thanks