Robuta

https://ftp.math.utah.edu/pub/tex-archive/graphics/pgf/contrib/hexboard/?C=N;O=A Index of /pub/tex-archive/graphics/pgf/contrib/hexboard index of pub tex archive graphics https://ctan.org/pkg/hexboard CTAN: Package hexboard ctan package https://tug.ctan.org/graphics/pgf/contrib/hexboard/ Index of /graphics/pgf/contrib/hexboard index of graphics pgf contrib