BestTrack Storage Box Plans Use the drawings below as a guide to build a storage box to protect and store your BestTrack Pinewood Derby Track. The plans are designed to allow your track to grow without building a new box. One box will accommodated a 2 or 3 lane track. Two boxes will be needed for a 4, 6 or 8 lane track. (The plans will need to be modified to accommodate 8 lane tracks by adding 7" to the width of the box.) We suggest 2 boxes for the larger tracks for ease of handling. Many of our groups have put casters on one box so that they can roll them when stacked. Feel free to modify the design as you wish. Some groups have built and painted the storage box as a Cub Scout or youth project. (Note: If you have trouble opening the pdf files below, be sure that you have Adobe Acrobat Reader installed. Sometimes it works better to "right click" and do a "Save Target As" to save the file on your hard drive before opening it.)