Amethyst Rocks by Genkicoll

Guests will love the beautiful natural crystals of theses rocks and tunnel. Zip also contains a combined ztd so that you can choose separate ztds or combined.

Something you need to know about the tunnel is that when something is "walkable" the guests and animals can walk through the entire thing... including the sides. To prevent from doing so, either decorate around the tunnel or add fencing on the sides. Placing a path where the guests are supposed to walk will help, also.