Upcycling: pallets to raised bed

Had good fortune to visit the waste wood collection area at work just after the pallet fairy had been and managed to save a couple from being firewood. After most of yesterday sawing, hammering and painting green of bits of wood arrived at:

Does not look like much but should be spot on for carrot growing (I hope!) Idea of the blue pipe is to support some mesh. Looks a bit twisted on the bottom picture as the ground it's on is not flat, but won't me a problem once we get this to the plot, though moving this will be bit of fun...