I built this little diorama out of an old dresser drawer. Took the front off, added a piece of trim across the front, painted it, created a graphic in Photoshop to the proper dimensions, printed it on self-adhesive paper and stuck it on. The gravel is the oil dry stuff you use to soak up oil spills. It makes a great backdrop for car pics. Quick and simple. Most of the time was spent in Photoshop making the background. I have made several different backgrounds.