I'm almost finished a MYOG X-Pac backpack capable of heavy hauling. Finished pack weight is a bit heavy, though, at 3lb 2.5oz, with 2 aluminum shaped stays.
The stays I have are rated for up to 50lbs and weigh 6oz for the pair; that's overkill because I can't carry 50lbs!
I know nothing (NOTHING!) about metal, but surely I could get something lighter that would be good up to 40lbs (my worst-case scenario for water caching)? Any new stay must fit the current stay pockets on the pack.
What (if anything) could I get that would significantly reduce the weight of the stays, while keeping the "hauling" ability? And just as importantly — WHERE would I source these? Edited to add — I would need something "ready to go" because I also have no tools for metal fabrication.
A photo of one of the current stays [22" long (following the curvature) and 1" wide]


