gizmos cage is a fiesty ferret..two levels... the top level is a wire bottom. I went to home depot today and bought ceramic tiles. I bought both large tiles and smaller 4x4 ones. I didnt like the looks of the large ones because they looked really heavy on the shelf so I put a whole bunch of the 4x4 ones on. .. but im afriad they might shift around some. Is there anyway kind of safe adhesive that I can use to glue them onto the wire bottom if any? Im trying to be creative which is near impossible with me lol ... so any suggestions??