Would you mind specifying a formal license on your free voxel packs?
I’m not sure if I’ve mentioned this to you before, but “informal licenses” can have very surprising results in some jurisdictions.
(For example, Germany errs on the side of protecting you from giving away too much when there’s ambiguity. This analysis of how far the CC0 has to go to achieve “like Public Domain” status in Germany has more detail on that.)
Maybe CC BY 4.0 like some of your other free assets?
I’m willing to add all of your voxel packs to my Libre Game Assets once that ambiguity is resolved.
