Earphone Cable Drum

It's a Earplug Cabledrum to store the cable efficiently. The object is inspirated by the "earplug Cable Tidy" of muzz64 and can be seen as an emproved version of it. Here is a link to his model:

https://www.thingiverse.com/thing:819417

My object can be printed without support, the maximum overhang is 30°.
The v-shaped holes in the base plate enable the secure attachment of a lot of different earplugs. Radii on each edge touching the cable to prevent cable breach. The little "tower" in th