Neferic

Sub Brief had a good overview on the structural parts of the sub. Sad as it may be this was the best way for the casualty to occur. Hopefully this will temper others in their designs on these smaller subs. Does anyone else have good resources on what some of the other subs out there are made from?

I immediately sought this out after hearing about the incident. Best wishes to everyone involved but I am not optimistic for their chances.