I saw a YT video of someone that had a circular tool holder, I wanted to emulate it and this is what I got. The actual pictures differ from the Fusion 360 file because I took out the Screwdriver hole that most won't have, but you have the file and can mod it anyway you like. Used a M4 x 8 (2) with T-slot nuts to secure to top rail. Has an indented center to hold any parts you may need to throw in there (nozzles, clips, etc.)

First time using the Loft function in F360, Angled the snippers to lay to an angle and away.

Creality

Ender 3

Doesn't Matter

No

.4

10%

I recently started using a .8 mm nozzle, so I do not know how the design translates downward towards a standard .4 mm nozzle.