don't cheap out on your gun is my advice, get one with at least an 8 foot cord if not cordless. you'll find that hot glue is much easier to use than almost every type of glue because it instantly stays in place in less than 10, super glue takes a few minutes to dry and if there is tension on an object during that 10 minutes it will move
there are a million and 1 ways to be creative with a hot glue gun in your cham enclosure. a problem I ran into was I was spending way too much on fake vines, I'm now doing a combination of 1/4 rubber tubing and vines to cut my vine cost in half as I expand, the tubing isn't as pliable as the vines and don't really stay in place unless they are taught(like a rope) hot glue is the perfect solution to throwing one end up and quickly putting together a vertical play pen for 40 cents a foot retail