I'm working on the Teleport Platform and the effect for when it's activated. Still debating exactly how it's going to work, but I've got the basics in place.
To use a teleport platform you will need to have a teleport stone (crafted at the Stonemason using ore and alchemy ingredients) after placing one in your town and another in specific spots in the wilderness.
You can craft the town's teleport platform in the same menu where you place buildings. The platforms that are placed in the wilderness can be crafted at the Stonemason and then carried and placed when you find a spot for one.
I'm also debating whether to have one spot in the wilderness for a teleport platform or maybe up to three. If I add more that one spot in the wilderness where you can place a teleport platform I'll come up with some way to choose between them when using the teleport platform in your town. Any teleport platforms in the wilderness always bring you back to the one in your town.