PAST Outdoors Originals UL6T Tipi Half Liner Mesh Nest

This item works very well. The construction detail and quality is very good. I particularly like the adaptability of being able to expand and contract as you need space for different reasons.
We scrunch it up to about a quarter of the tipi during the day so there is more space to park gear out of the weather and repack gear for going out.
At night we open it right up to allow 3 people to sleep in comfort. The other way we use it is to place the mesh completely across the back door so that when both doors are open you get best cross ventilation through the mesh.
Depending on the trip we also combine the mesh nest with a half floor so that we can have a complete floor if we need it. The perfect flexible solution.

Very clever and functional design.
It makes makes camping with kids in poor conditions a delight.