Jansjö Lamp Mount for 2020 and 2040 Extrusions

Couldn't find an Ikea Jansjö lamp mount I really liked, so I rolled my own. Printed with 3 top / 3 bottom layers, 3 outlines, and 30% infill (probably would have been just as good with 15% or 20%). I recommend you print it oriented the way it comes, with supports on for the holes in the middle.

You can mount it with M5 screws or M4s with washers.

I thought it was also a good time to use up all those short scraps of filament I had laying around, though I should have planned better - the t