Apply a generous coat of decoupage lacquer and let it penetrate into the porous tile. Immediately apply another coat on top.

Sprinkle terrazzo flakes onto the wet decoupage lacquer. Only carefully sprinkle a single thin layer onto the wet lacquer.

Pick up individual flakes with the wet brush.

Place the individual flakes strategically. Make it look as natural as possible and not too evenly distributed.

Apply decoupage lacquer on top. Leave it to dry and apply another coat.

For a durable surface, fix the decoupage lacquer in the oven at 130°C for 30 minutes.

You may attach self-adhesive silicone dots onto the back. That way the tile will not scratch table tops when laid flat.