Mark, uh,,,,,I am haveing problems figureing out exactly what you mean. If I have it correct, then you are makeing/fabricateing a Dock Fender that runs a good section of the Hull? If so, then talk to an Upholstery shop. We made one for a Ericson 36' here last year. Stowage was the issue, so we made it in 4 parts that were connected with Small Shackles and Nylon Straps. The owner approached us again and asked us to make it 'deeper', that is to say, more coverage from Waterline to Deck. I had put Eyelets/Grommets on the 6 sides of each Fender so that was easily done. Cost was about $300 USD for the first set,1 side only,,and the deeper add-on was about $100. Mind you this was a Custom job,,so the price is not reflective of what you or any others may encounter. Is just a bit of input for you. Johnny