I have need to mount a motor in such a way that I can adjust its position perpendicular to its shaft axis.This thing has slots in it that will take a M3 sized screw. it also has a big M4 hole in the middle if you want to mount that way.There's not much to it, and I forgot to save my other longer winded Description, so here it is.1) Figure out how many nema 17 motors you need to mount 2) Print one of these things for each motor 3) Use screws, or whatever means you like to attach the mount to whatever you're attaching it to. 4) Use the appropriate screws to attach your nema 17 motor to the mount 5) Rejoice!