Built well but grooves inside make your compost clump to flop from one side to the other without really "mixing" it when turned. Biggest issue I have with this is keeping the opening at the top when trying to load things into it (i.e. leaves, grass or compost food) especially when empty. The lid is so heavy and there is no lock to keep the door at top (upright) to load it so the weight of door makes the whole unit turn backwards. I would not buy again. We just pile our grass, leaves etc on open ground by our garden for ease and use this only for shredded paper and food compoostables to keep critters away.