Thanks, Glenn, they just refer folks to tentpole technologies who gave me a quote, but not the specs. I'm sure they would do a great job with the poles, but it's more than I want to spend for a tent that's nearly ten years old now. So I'd like to see about manufacturing them myself either from some spare poles I have lying around, or with parts from questoutfitters or sites like that. For the cost of the quote to have someone else do them, I'm pretty sure I could manufacture them myself for about half the cost (which is more around what I'd want to spend). If I had the specs, I could manufacture them with carbon fiber and still save some money (plus I'll have done it myself, which always feels good. )