Dollar coins have never been very popular in the United States since the removal of specie coins from circulation. Despite efforts by the government to promote their use, such as the Presidential $1 Coin Program, most Americans currently use the one-dollar bill rather than dollar coins.
Width and Height. An interior passage door is any door that you use to move from one room to another, and the code requires these to be 80 inches in height. Because this corresponds to 6 feet 8 inches, door manufacturers refer to this as a 6/8 door.
This type of shower enclosure is a door up to 33 wide with a 90 degree return panel. The door cannot exceed 33 wide because of hardware limitations. Normal size door is 28 wide and standard shower enclosure heights are 72 Tall. So for example if your opening is 45 from wall to wall you could have a 28 door with a 17 wide panel. Here you have also two different way to mont the door.