DIY Deck table made from upcycled pallets, with a trench for succulents or other plants - nice tutorial, and piece is well finished. (upcycled pallet & deck/porch/patio boards) Gotta do this with my old lawn furniture.
Make a bench without hammers, nails or a drill! DIY Outdoor Bench - in less than an hour using cinder blocks and boards. Get cushions from a used furniture shop or an old couch being thrown away and cover with sheets (which you can just pin together).