super complication: /multi-command /pen clear /remvar ${all} /newvar r /newvar g /newvar xpos /newvar ypos /repeat 100 /setvar r 0 /setvar xpos 0 /repeat 100 /cngvar add r 2 /cngvar add xpos 1 /pen setcolor {r} {g} 0 /pen dot {xpos} {ypos} /endrep /cngvar add g 2 /cngvar add ypos 1 /endrep
