Aluminum Tubing for seat backs

Hi all -

I haven’t been able to get a response from a couple of folks around making some seat backs for the bow seats of my center console.

Wondering if anyone has recommendations on who, preferably local, can make some seat backs, tubing and cushioned backs. The design of my boat, 26ft CC, has some rod holders and cup holders that I think I would like to use as the base which would allow me to easily remove the seat backs when not needed.

Any recommendations?

pm sent