2020 Frame Foot

I am building a 2020 extrusion framed pen plotter and laser engraver, but needed a way to sit it up off the base of the build board. I didn't see anything on here that also had a mount to screw down to the build board, so I modeled it up quickly. They fit right, use M4 bolts and hammer nuts to mount to the machine and have 4.3mm diameter holes to mount to whatever build board you want to use.

I've included the STEP in case anyone wants to make it fit anything else.