What a cute and clever idea! Clear around the planting area, for productive growth of the beans. Greate hideaway for kids in the yard, leave the grass in the center.c- I might do this even if i hate beans!
Cedar A-frame Squash support. Good idea for squash, cucumber, melons and other vining crops. One pinned says: "Trellising vines increases air circulation to minimize disease problems. Keeps vines and fruits off soil for a cleaner, better harvest.