Let me start of by saying this is a HUGE cage. Easy set up. Nice looking. Easy access doors in the front. Overall great. I have some Crepe Myrtle trees in my backyard and they broduce excellent branches. (I will clean them properly) No bark, somewhat straight, and various sizes. Then I got to my next problem, how the hell do I pin them up and keep them sturdy throughout the cage? I don't want my cham falling from unsecured branches. Any ideas?