I build some hills to fit my "paradiso-style" table. I built them with holes, so I can change the layout of trees. The large hills with the lake hide a little secret. The rocks can be removed and you can "pile on" on of the other hills, to make an higher terrain piece. You can replace the jungle with decidous tree and chanhe the look of the forest You can remove the tree to build a "flat" hilltop, or mix tree and and rough terrain