Corners for Döllken SL 48 skirting board Fussleiste

After some years of use, the outer corners of my skirting boards shattered. Due those are not available anymore, I decided to print some. They are more rigid than the original ones.

EDIT: Redesigned to V5 (yes, I needed 4 tries to get them right), now with inner and outer corners in 30, 45, 60 and 90 degrees