Sanding the clay tile
Since the tile is made out of clay, we need to eliminate its rough areas. To do this, we will use a piece of sandpaper to smoothen the surface. It needs to be as flawless as possible. This allows us to paste the lithography better.
Here we show you how we sand the clay tile.
A few passes with sandpaper should be enough to get the result we want. Remember, it needs to be as smooth as possible for us to begin working on it.
