This is the remixed version of the angled, top mount picatinny rail adapter. The difference is the sizing for the two acorn nuts. These are sized for 10-32 acorn nuts that I got from a big box store.

The gopro acorn nut has a smaller diameter than the ones I found in the hardware store. Both the top and rail slots were adjusted to accommodate the larger nut.

Creality

Ender 3

No

Yes

.12

20%

I printed this upright with supports for the flat underside, but customized the supports to not touch the bolt channel or sides.

Also added supports under the tall connection points for the circles. Nothing else needed supports.