Constructing a shower bench is an important design element of a custom shower 👍 My best word of advice when it comes to building a shower bench: 1. Make sure its waterproof 👊 HYDROBLOK makes this easy with their Waterproof Building Panels 2. Design the height to suite you 👍 Its a custom shower after all 3. Extend the shower bench past the shower entrance 💥 This provides room for shower doors and a shower curb to meet nicely Here's a list of all Materials needed to construct this shower: Hydr