While I was still recovering, my husband built me a trellis. It rocks. And the best part is ANYONE CAN COOK. Oh, wait. That's a movie quote. Name that movie. Anyone? Anyone? Bueller? What I meant to say is, it is easy (and cheap) to make, so anyone can do it!
So, go to your local hardware store and get some PVC. Then ask your husband to make it. =) See how easy that was? Unfortunately, I don't have any step by step pictures. However, if you are handy or know someone who is, I am sure they can copy this idea!