Calligraphy made easy
Textile marker pens are really great to draw a quick label or sign / signboard. A few old lettering stencils help with the calligraphy.
It is best if you use solid woven single coloured cotton material.
On the bottom line I stick a bit of "tapetenband". It's easily removable without leaving any residuals.
Sometimes you'll have to iron the fabric afterwards. This makes the drawings waterproof and the little piece of fabric can be inserted into your book as a little signboard.