Work out how many tiles can fit across the box without having to cut the tiles.
Step Two
Referring to the photo and starting on one side of the box, glue the tiles to the box. Let it dry and repeat on the other sides.
Step Three
Mix the light grey grout with water to create a toothpaste consistency. Rub the grout in the cracks and then use a sponge to wipe off the excess grout. Let the grout dry and then buff with a clean rag and some vinegar to remove the grout haze.
