Looking for a Printer

I used Rhino to create ship plans that I used in my books. Due to page size limitations, the plans are split across multiple spreads (1-3). USS New Jersey asked if I could create plans on one sheet that they could sell in their gift ship.

I put together a 5-sheet set in 1:192 and 1:48 scale that fit on 36x60 sheets in grayscale.

I need to find a printer who can:

  1. Print at a cost that a gift shop visitor can afford (Retail price typically = 4x Production and shipping).
  2. Can package plan sets (either in a mailing tube or celophane.

I was wondering if anyone here might know of any source that can do this. Staples will print them but they are expensive (Fedex is even more expensive). The architectural houses I have looked at can print but not package for sale.