The plan was to have 12 tomato plants in two rows and pole, including asparagus, beans in two rows.
IMAGE of garden plan
Rather than have a two long, connected 18′ or so PVC sections, I decided on just two 3/4″ PVC loops. No long sections connected, just a vertical, an 8′ horizontal, and a vertical at the the other end. Simple and easier. Sandi wants to try the teepee style bean support. We’ll try a couple of these. There are some bamboo poles for this, but these seem way too flimsy, so we’ll experiment with 1 x 2’s . . . maybe.