hey,iv had my royal Carmen for about a month now,but i want to add a few things to her tank,,maybe some false leaves and a log/branches 2 climb round and hide on.which side of the tankl sould they be put on?the side with the heatmat under it or the cool side of the tank?or both?i dont knwo as i dont want anything to ruin her basking area and her choice of places to bask in, which she likes doing.