Elijah LOVES cars, trucks, construction vehicles, trains.... pretty much anything with wheels. So, when I saw this idea I came up with a modification that worked for us and made this portible road system.
It is just grey felt and yellow paint. That's it! I got the felt to also make some stop signs and street lights, but they are not finished yet. We already took this away with us for a weekend and it worked great! Elijah could build his roads and race his cars and it took up very little space.
The original idea came from http://lilmoptop.blogspot.com/2010/10/easy-fabric-roads.html