[mairdie]

The cosy eco-friendly micro houses made from household junk for less than $200 (just don't expect a king-size bed)

[MrEdd]

Somebody read John Steinbeck's Cannery Row too many times.

[a fool in paradise]

Prisoners can’t be put in such small spaces.

[Vermont Lt]

They are laid the proper orientation. You can just crap on the floor and it will eventually slide out the end.

[healy61]

When I was a boy, it was called our fort. LOL

[Tilted Irish Kilt]

Prepper Ping - housing in 8 foot circumference OPods /tubes ?

Designed for urban housing in compact locations, but are OPods suitable for Preppers ?
The pods are still at a prototype stage, but The South China Morning Post reported that if the plans come to fruition, each OPod will cost around $15,000 (£10,885).
Each concrete pod weighs 22 tons, but are easily connected, and can be expanded.
If placed underground, parged to be waterproof, would these make for emergency and/ or nuclear shelters ?
Feasibility ?