Slitted Spider for Hadley Telescope

One spider (JWST style) without the need to insert nuts (#10-24) during print, you can just slide them in afterwards.

This fixes the issue that you cannot run a screw through both nuts without getting stuck.

Of course, the sacrifical layers have to be removed before assembly.

Requires PrusaSlicer for the negative volumes creating the inserts to work. 0.2mm layer height.