Setting you back is a lot more nuanced than I thought; nesting effectiveness, standardizing bend spans
https://telegra.ph/Roofing-Vent-Durability-Copper-Elements-That-Outlive-the-Building-Ordinance-Cycle-05-20
Costing is much more nuanced than I thought; nesting efficiency, standardizing bend radii, and batching surfaces can unlock significant financial savings without compromising layout intent.