[PSUBS-MAILIST] Underwater tent...

[Warren Greenway <opensourcesub@yahoo.com>]

I made some scale mock-ups of my underwater tents
to evaluate the potential. They were made with wire
supports and thin plastic film. They worked great! 
(Not really all that suprising, I suppose.) So, how
about some ideas for a fresh air system? With that
one problem solved, a temporary underwater habitat
could be made for divers for next to nothing.

Warren.


	
		
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