What about the ground and drainage once you install the shower?

We offer a cedar floor that is designed with this in mind. You can also use stone pavers. Regarding drainage, see our write up here. Each property is different but generally if you don’t have much soil, we recommend items like marble chips or beach pebbles under the cedar floor. Also, some opt for a “French drain” which is a bit more elaborate. 

At the end it is your outdoor shower!