Whoa, rubylith. Rubylith is a material you can use for screenprinting. It’s a layer of red that blocks light, and a layer of clear that holds the red together. You cut into the red, peel it off, and you have a stencil left, being held together by the clear. This stencil you use to expose your photo-emulsion-coated screen which you then screenprint posters, shirts, ham napkins, or whatever you want with. Also, what this post is actually about is a hand-crafted font called Rubylith. Originally made for a handmade poster, now a fine set-o-letters. From the quite-fancy and nice pages of graphic designer Stefan Coisson.

Take care with the hand-made look. Volatile it is.