Handling uneven walls: Should your shower walls are substantially out of plumb, you might have to make use of shims driving the jambs to make a degree floor. In Intense cases, you could need to setup a filler strip alongside all the wall size to offer a flat mounting area https://bookmark-group.com/story4438844/glass-shower-door-installation-in-needham-ma-things-to-know-before-you-buy