adding my idea-Maybe put rubber ring at ends to prevent them from sliding off and maybe wrap pvc pipe foam insulator around pegs for a cushion. Also,we could paint/decorate cool stuff on it. All you need is 48 x pre-finished shelf and two 48 x dowels.
Tracks for scale RC car & truck & buggy in style of Mattracks. I made them for my Vaterra Twin Hammers to drive in the snow. The tread and axles are from a Tamiya 70100 Track and Wheel Set. Video of the tracks in action: http:&