   ###############
 ##               ##
##  ${c2}##${c1}         ${c2}##${c1}  ##
##  ${c2}##${c1}  ${c2}#${c1}   ${c2}#${c1}  ${c2}##${c1}  ##
##       ${c2}###${c1}       ##
 ##               ##
   ###############
