180 inch screen is it possible to adjust height from bottom.
This is to use indoor 89 inch screen height plus 23 inch from bottom is 112 inch height that is 9.35 feet, is it possible to put 12 inches from bottom as screen, pole height is adjustable for 180 inch screen, how many connecting pipes for 180 inch screen, also material for 180 inch scree is same as lower size scree?