Use in whatever mode you want. 3 for triangle 4 for square 5 for pentagon 6 for hexagon 7 for heptagon 8 for octagon 0 for 13-gon space for all. any combo of numbers for multiple, but not all shapes.
Sometimes it breaks. just restart. credit to Ducko_the_Bucko for teaching me how to do pen art. ducks rule. eventually you must accept that fact(Ducko_the_Bucko wrote that)
