Enter The Angle and the amount of times for it to run then sit back and wait for the pattern to be made! Their will be a short pause after you put in the reps just wait that out. All it is is the game loading. IMPORTANT The INFINITY BUTTON is for reps. If you click it DO NOT enter ANY reps BUT click the tick.
Want a cool pattern? The angle is 50 and the reps are 100. Or maybe you want to try an angle of 45 and 100 reps! Even better, try an angle of 9999 with 80 reps!