click up and down arrows to put the pen up and down. X and Y to change pen size. 1 is red, 2 is orange, 3 is yellow, 4 is light green, 5 is dark green, 6 is light blue, 7 is dark blue, 8 is purple, and 9 is pink. 0 is black. left arrow is grey, and right arrow is white. Space key is brown. You can change the format of the backdrop by clicking the n button. The e button is to erase all. S is to stamp.
