Primitive Technology- Thatched Dome Hut

I built this thatched dome hut on a mountain ridge using completely primitive tools and materials. The frame was 2.5 m in diameter and 2 m tall. It was made from 8 thin saplings m long, the thatching material was split palm fronds and vine was used for tying it all together. A stone hand ax was used to chop the saplings and a sharp stone flake was used to cut fronds. The pointed dome profile is half way between a spherical dome and a ti-pi. This shape sheds rain and funnels smoke effectively while still providing a large inner volume. A moat was dug around the hut to drain water away. As an afterthought I planted sweet potatoes and taro around the moat to hopefully provide some food later on.