Sign Holder 8.5" by 11" Wall Mounted This sign holder frame, which is inexpensive, holds 8.5"w by 11"h graphics or standard copy paper in its wall mount pocket which is fabricated from clear 1 8" thick acrylic with natural edges. Your 8.5" wide (vertical, portrait format) sheet slides in through the side of the frame. The top back flap of this signage holder has a small notched slot in the center that enables you to easily hang the frame over a small nail head or screw or use the double-sided tape pads that are packed with each frame.