Pi sleeve case Ender3 / 2020 frame

thingiverse

I didn't have all the connecting screws and other necessary parts to attach something directly to the frame, so I wanted something that wouldn't require any. To achieve this, I modified the original case in Blender by adding a broad "T" shape - the flat end of the bar rests against the aluminum frame. All you need to do is print a couple of holders (https://www.thingiverse.com/thing:2880021) and slide them over the attachment to secure the case to the frame. Please note that it's a bit of a snug fit, so you may need to pull the clips outward slightly to get them onto the bar, then nudge along with a screwdriver or something similar.