Decals
Custom decals for Pioneer Space Simulator to be used with Blender addon DecalMachine
These decals are licenced with CC BY-SA 3.0
The default custom decals directory is in .../DECALMachine/Assets/CustomDecals. You need to copy the contents of this repository there. Warning: if you have custom decals already, then you will have to overwrite them (I want to fix that later).
The wiki on this repo has a list of the decals.