Anyone see these concrete inflatable shelters?

[willr1]

Saw this today and it looks cool, time consuming, but practical incase you are up in the hills and want a seperate bunker or your main house burns down due to zombies
http://concretecanvas.co.uk/CCS_Purchase

 

[oldmetlfan]

Looked pretty cool until I found some rough pricing.... 25-35,000!!!!
I think I'll just stick with my pop-up tent.

 

[willr1]

oh yea, they are pricey, but I was thinking if you had some land somewhere and could needed a "quick" bug out or place to stay where you could surround your tent until you built something around it, would be a decent "emergency" shelter

 

[Outlander]

advanced paper mache.........cool concept and way to pricey.......similar to self plastering casts????? Poor man version........burlap soaked in concrete over a wigwam frame????