How much of the floor area can be used in a Nordic tipi?
A Nordic tipi with its shape is very safe in winds. The sloping walls of the tipi give it the wind resistance and very good ventilation. The shape also means that you get floor area which is just for air movement, which causes part of the area to be counted away in the use and living in the tent.
You can use the floor surface to the point where it is 15 centimetre high between the floor and the tent wall.
