I am contemplating installing a shelf in my bathroom, and have set my sights on Ikea's Brogrund (number 304.089.79 in France, not sure is those are worldwide).
The screws to set it up on the wall are not included, and I have no idea of how to proceed.
My bathroom walls are tiled:
The left-hand side wall is an outside wall, so its tile|drywall|insulating foam|concrete. The right-hand side wall is an inside wall, so its tile|drywall
- Should I drill in a tile, or between them?
- What kind of screw do I need? It is the same kind for both walls?