I mentioned my experience because at that time I was working in the building which housed a plastic injection molding business. Your machine appears to be a vacuum molding machine, which I'm sure is much easier to buy or make. The point of my post was the molds! No matter what type of process you use to form the plastic it will require a mold and that is what is expensive to have made. The finished product is only as good as the mold! Keep in mind, S&W used 4 different types of liners in the Mahogany Presentation cases and each type requires multiple barrel lengths for the bottom liners and two of the type require a molded top liner! Over the years of refurbishing these liners I have learned the only people that are willing to pay for a presentation case want a period correct case and are collectors of the S&W N frame guns! I get probably 6-8 inquires a year for replacement liners from someone that has an empty S&W case. This is a very slow return on your investment! This post, and the one above, is in response to questions raised in this thread. I have been refurbishing these case and liners for 15+ years. Over the years I have thought about the many ways to make these liners and after investigating the processes I laid down and took a nap until the thought went away! Usually the nap was preceded by a beer, or two!
jcelect
jcelect