Easel, with the five standard masks in place.
b. Nonstandard size or nonrigid copy.
(1) Tip the easel (figure 12) to the right (horizontal position).
(2) Release the latch fasteners and open the easel.
the border lines as necessary.
(4) Close the easel and secure the latch fasteners.
(5) Raise the easel to the vertical position.