What I did for peas and beans was to use large tomato cages wrapped in chicken wire. I planted the snow peas inside those and they grew up inside and supported the plants, and the critters couldn’t get to them.
However, something did eat the tops off, and I think it was a woodchuck that climbed the wire and snacked on what it could reach.
Unfortunately, being in town, shooting the suckers wasn’t permitted.
Ok, we’re rabbit proof. Will set some beer out in a little while.