Im in the middle of putting together my chameleon cage before he arrives and I was wondering how big (or small) around the branches should be? He's supposed to be 2-2.5 months old when I get him.. all the ones I found are about 1-1.5 centimeters wide. Is wide the right word to use? haha Hope that makes sense.. I also bought some baby bio vine and the branches are about the same size as that. I dont want the branches to be too big for my little guy!