I re-purpose anything I can use that I can find. I pulled some 1-1/4" plywood out of a dumpster behind a cabinet shop and also about two dozen pieces of PVC 2" pipe, five feet long, with caps. I figure some kind of trim came shipped in them. I use them in the garden to elevate my sprinkler and for a trellis support. They plywood I used for shelves and a bookcase. I get kitty litter buckets from my SIL to keep seed in. I have one in the back of the truck with ashes and a shovel in case I get stuck.