> pww("satin", "5", nrow = 7, ncol = 9)
/ - - - - - - - - - \ 
| X   X X X X   X X | 
| X X X   X X X X   | 
|   X X X X   X X X | 
| X X   X X X X   X | 
| X X X X   X X X X | 
| X   X X X X   X X | 
| X X X   X X X X   | 
\ - - - - - - - - - / 

