My husband made a big new raised bed in the sunny spot next to our house. The soil was contaminated here so he removed 6 inches, built the bed, spread plastic and added new soil. The bed is 14 to 16 inches deep. About 8 by 10 feet. He recently added a board as a bridge/walkway and to reinforce the tall sides. Its not in these photos here.
We’ll see how it is to work in such a wide bed. I’ll add more boards as pathways. I’m looking forward to growing tomatoes, cucumbers and basil here!