Most contractors have seen and done it all. But when it comes to installing trim moulding, one material that they may have limited experience with is metal.
People not familiar with roll forming usually need some education regarding the machines’ capabilities and limitations -- even people who regularly work in sheet metal forming. There’s a reason skilled roll form engineers are a coveted resource --- this is complicated stuff.
The coronavirus pandemic has forever changed the way many of us think about architectural design and materials.
Handing over project specifications requires everyone in the supply and production chain to be on the same page. Down to the word, even.