One of the problems that I run into when disassembling pallets is where to store the wood in an efficient but also easy way. It comes to the idea of the wood cart. This thing is absolutely awesome... Not only can I bring it close to a stack of pallets that I'm tearing apart but I can also bring the whole thing close to a project which eliminates the multiple back and forths with wood in hand. This was a trivial build with a few 2x4, casters I bought from a garage sale and pallet wood surrounding it. It took about 2 hours to build with a cost of less than $10.