I have a ridged guitar case, 41? tall, that I want for my next rifle case. It looks like decent 4? foam (polyethylene I think is what I want) costs more to ship than the foam itself if I want pieces long enough to fit. Is there any Denver area specialty stories that carry this?
Fall back of course is Amazon but worried I about the quality I will be getting, so any recommendations there are appreciated as well.
TIA