Here's the start of the hidden trail and the retreat cabin at the other end.
Two people carried all materials and tools in and out this trail.
This is a simple structure just 10 feet by 14 feet with a flat roof deck for sleeping and lounging. If you're in heavy snow country or if you want an interior sleeping loft, then the roof can be redesigned with a steep pitch and loft floor. (See the end of the listings for more information on such options.)