Ender 3 drawer too big fix - rail ledge

thingiverse

I created a custom drawer for my Ender 3 printer that unfortunately didn't quite fit - it seems there are multiple builds of this particular model. The drawer I made was either too large or too small, depending on which rail I tried to insert it into. Rather than printing another one, I came up with a clever solution: a small rail ledge that slides perfectly into the rail nearest the display screen. This little innovation allows my drawer ledge to simply sit atop it, and guess what - it actually works!