Ender 3 Light Bracket

This is a bracket to attach a flexible light to the back of your Ender 3 + Ender 3 Pro. You will have to tap 4 holes in the extrusion on your Ender 3 in order to attach it. I used a M5x0.8 tap for this. The big hole in the part is tapped to a 1/8NPT27 to allow the light to thread into it(THIS MAY VARY DEPENDING ON YOUR LIGHT). Also, after printing I had to drill the small holes to a #10 size hole for the bolts to fit through them. You can open them up prior to printing in CAD but i prefer a clean drilled hole.

VERY IMPORTANT: If you do not make the wall line count big enough, you will ruin your printed part while tapping it!

Cura settings I used;
Infill 30%
Wall thinkness 1.2mm
Wall line count 10
Top/Bottom thickness 0.8mm
Top/Bottom layers 6