Are you familiar with the kisrhombille grid? https://en.wikipedia.org/wiki/Truncated_trihexagonal_tiling#Kisrhombille_tiling https://en.wikipedia.org/wiki/Trun

Are you familiar with the kisrhombille grid? https://en.wikipedia.org/wiki/Truncated_trihexagonal_tiling#Kisrhombille_tiling https://en.wikipedia.org/wiki/Truncated_trihexagonal_tiling#... Scaleable like a square grid. 12 directions.