No shower pan is necessary, since the base itself acts as the water-containment area, and the drain line connects easily with a standard shower-drain assembly.

How to plunge a sink, tub, or shower drain. Use a standard plunger when dealing with a sink, tub, or shower drain clog. Catherine Falls Commercial/Getty Images Cover ...

If you want to install a shower over a concrete floor, a fiberglass shower stall will work just fine. Ideally, youll already ...