Pocket Door Framing. Determining what size to make rough openings for single pocket door framing is a simple process. Almost all hardware manufacturers state in their instructions, width of the rough opening is two times that of the door plus one inch and the height is seven feet one inch.Click to see full answer. Subsequently, one may also ask, what is the rough opening for a 36 inch pocket door?The rough opening will be more than twice as wide as a usual one. The width is almost always two times the actual finished door with plus one inch. For example, a 2-foot 8-inch door (32 inches) the rough opening needs to be 65 inches. The height of the rough opening off the rough floor surface is usually 84.5 inches.Furthermore, can you put a pocket door in a 2×4 wall? The 1500HD Series Pocket Door Frame for 32 in. x 80 in. is an easily assembled, premium quality commercial/residential kit for installing a pocket door into a 2×4 stud wall. Pocket doors do not need “swing” room, saving valuable floor space while still assuring the full privacy of a standard door. Likewise, what are standard pocket door sizes? Standard door widths range from 24 inches to 32 inches. Double the width of the desired door, or pair of doors, to determine the wall space that’s needed to install the pocket door frame. For example, 48 inches is needed to install the frame for a 24-inch door.Does Home Depot sell pocket doors?Pocket Door Frame – The Home Depot.