Shower niches are no doubt the hardest feature to tile in a walk-in shower 💥 Here are 10 tiling tips on tiling around a shower niche: 1. Fully embed metal edging (this one is Schluter Rondec edging) 2. Allow tiles to overhang niche opening slightly (this will help align tiles inside of niche later) 3. Use a wet saw for L-cuts 4. Polish edges with a diamond pad 5. Cut out tiling flange of metal edging before mitering 6. Adjust cut miters with diamond blade & grinder 7. Fully embed edging around