Finlandia Sauna 6' x 10' x 7' Pre-Cut Sauna Kit*A standard door will accompany your sauna shipment, even though some photos may show a glass wall. Description The Finlandia 6ft x 10ft Pre Cut Sauna Package is a complete kit intended for spaces that you have framed and insulated. It's perfect for anyone with general carpentry experience. Finlandia supplies all interior room parts, including 14 tongue and groove boards that run horizontally, while ceiling boards run opposite to your ceiling joists.