2020 Hinge

I created this hinge in a hurry to finish my printer door. Designed specifically for 2020 aluminium extrusions.

M4 screw with 28mm hole distance for attachment with aluminium extrusions.
Use 2 x M3x20mm Hex Cap screws and 2 x 6mm M3 Hex Nuts for hinge pivots.

I sanded a bit on the pivot joints to fit two pieces together. It depends on the printer quality.
(I just numerically programmed the model to make it real fit because I don't want my door kind of moving up and down with a gap.)