Glass paint.

You can also calligraphy with glass paint, you can see in the pictures with this article. The text, which you write with glass paint, remains attached to different surfaces after it has dried. Think of tiles, mirrors, plastic kitchen doors, windows, etc. So try. The surrounding soil is not damaged by the paint.

On a cheap plastic sheet you "write" directly from the bottle on the plastic sheet. By connecting the letters to each other, a compact text is created.Let the paint dry overnight, until the paint feels like plastic. Carefully remove the text from the sheet and place it on a suitable surface.

With contour paint you can write open letters, which can be filled with a color. This gives a stained glass effect.