// Line Command paper 20 pen 90 // the first two numbers set the first point of the line // the second two numbers set the second point of the line line 0 12 50 12 line 50 45 100 45 line 50 55 100 55 line 0 70 50 70 pen 50 line 0 20 100 20 line 0 22 100 22 line 0 85 100 85