These photos depict the floor work. We made all the floor pans and other structural pieces and then welded them to the floor using a mig welder.
I recently purchased a tig to use instead of mig but yet need to master the use of the tig welder. Tig is like most like oxy acetylene except I am challenged using both hands and foot control all at the same time and I get mental block trying to manage the work with too many body parts at work.
I am curious and can’t help to wonder how the Octopus manage themselves?