shapes_and_symbols as sas # list of available symbol functions and their descriptions tlist = [ (sas.arrow, "arrow (easy)"), (sas.caro, "caro (easy)"), (sas.clover, "clover (easy)"), (sas.diamond, "diamond (easy)"), (sas.dontenter, "do not enter (medium)"), (sas.frowney, "frowney (medium)"), (sas.hand, "hand (complex)"), (sas.heart, "heart (easy)"), (sas.pencil, "pencil (very complex)"), (sas.smiley, "smiley