I use tree branches. They're free! And you can break them off to be the right size and shape. So a few branches for vertical and diagonal climbing and then the fake vine for horizontal. Mine sit on the vines for basking but use the branches to get around and sometimes to sleep on.
Looks a lot better so far!! Your little cham will be happy in his jungle.
Thanks! I was thinking that it looked like a rainforest! My chameleon should be here tomorrow morning so I'm putting the final touches on it now. I'll see what branches I can find outside tomorrow. Is there anything I should do to them to make sure they are clean?