Review on Enhance Your Bathroom Organization with Questech 8 Inch 🚿 Corner Shower Shelf - Matte Sand Geo Flatback Wall Mounted Organizer by Crystal Forrest

The best solution. You will need a miter saw and a hot glue gun to do this. I took a piece of wood and cut it into a tile shape. I was then able to hot glue it exactly where I wanted the corner piece to lie, I followed the grout lines. Then I used JB Weld Epoxy, it's the stickiest and strongest material I've ever worked with. I could go without double sided sticky pads for this, so after applying the epoxy I just laid it on my temporary hot glued shelf and pressed it against the corner, then left it for 24 hours. To remove the makeshift shelf I used a screwdriver, stuck it in the drain hole and tapped it with a hammer until the hot glue came off. You need to make sure the shelf is secure before doing this, my first try, I heard a rattle as I cooked the epoxy and it came loose on its own, I was in a hurry and didn't let the hot glue get as hot as necessary.