DIY Litter Box Wagon
Easily access a litter box in a crawlspace with a homemade wagon! Cut a piece of plywood into a rectangle the size needed to accomodate your litter box. Attach rolling casters to each corner of the platform. Cut two thin pieces of wood and attach them together in a T-shape. Attach a swivel latch to the bottom of the platform along the front edge and attach the handle to the latch.