I have a nook under my stairs that is about 5' high 5' wide and 3' deep. I wanted to do a people under the stairs type scene but I am having trouble trying to come up with idea's. I want to make some sort of gate to put in front of it. Right now it is open. I don't know what to make the gate out of and how to secure it to the wall without messing up the wall. Any ideas are appreciated.