Signs

There are whole debates about weather to use a sign or not, if you desided to use one there are serveral things important:

• Think well about what place or text to put on it, take well known places, sometimes also road names can be uses or more humoristic phrases
• Use the same font as the route directions
• Use contrasting colors black on brown cardboard is not very good readable for passing drivers, black on white is far more readable

Tip: Make a signs of a large sheet of brightly colored paper glued to a scheet of cardboard. Cover this with self adhesive book wrap. Now you made your self a reusable sign witch you can use with a whiteboard marker and clean again with a small towl.