Rigips/plasterboard dowels, 2 variants, with PZ2 or PH2/PD2 bit. Must pre-drill with Ø6 or Ø6.5mm drill!
Printing from PETG or Nylon or strong, extra PLA variant. Filament layer adhesion must be very good! (I printed out from Fiberlogy PETG) Printing upright, without support material.
Update:
-Added T30 Torx Bit variant.
The author marked this model as their own original creation.