I don't know about your area, but around here the dollar stores almost always have bundles of garden stakes or bamboo that you can use to set up climbing branches pretty easily. I have one bamboo held in place by melted plastic from the soldering iron, and the rest just lean on it. Sounds like you're just about ready to play crestie-mama!

(On a related note, my cresties are getting ready to be much happier. My AC is supposed to be fixed tomorrow -- yay! Poor Sandiego leapt out of his enclosure onto Jessica and then from her onto the fan 3 times yesterday trying to cool off. We put some ice pops on top of the enclosure to try to cool it down, but it only took a couple of minutes to melt them each time.)