I combined a few different plans here, mostly the Playhouse deck, swingset.
I haven't finished it yet, this spring I want to finish the exterior as it's just primed plywood right now. Still going to add a window above the balcony (there is a loft up there).
I insulated the roof/ceiling and will insulate the walls when we finish it. In the bottom we'll be putting in a sandbox with a cover that folds up into benches.
It was a fun project and should give our girls many years of fun.