A MASSIVE snow fort (it's called the Large Snow Fort and by golly it is) and a Ski Rack. Interestingly both seem to be interactive as there are also options to request Snowballs for the fort and Trail Markers for the Ski Rack... More when we find it, it appears right now the usual decor options are the only ones available so it might be something pulled from the final version or to be brought in later.
Considering people are already complaining about snowy trees as February is coming upon us it does seem strange to have two such wintery decorations coming now, but who are we to ask?
The Fort and Ski Rack both cost 200 Gold.
