Skadis Mouse Cup v2

Recreated my Skadis mouse cup because I lost my old files and I wanted to add an external dongle holder. Two versions of external dongle holder, one flush with the bottom and one that's a little bit more raised. I prefer the raised one, but have your pick.

Also provided the hook used for the Skadis hook system found here (not mine): https://www.thingiverse.com/thing:2853261/files

Recreated with a better front curve and an optional dongle holder.