Good to use in any cave without an entrance or exit scene just to give it a touch of realism. You can resize it in any way you want - depending on the size of your cave. To place it on the exact spot you want it to: 1) Press CTRL & SHIFT to move it up & down 2) Press CTRL & ALT on the keyboard to move it side to side. 3) Press CTRL & ALT & Use ROTATE TOOL on IMVU Window to rotate 4) Use SCALE TOOL on IMVU Window to resize it from the wall. I hope the directions was simple enough to some of you newcomers of IMVU.