Finding out about rainscreen subframes showed me how steel is the silent foundation: adjustable braces straighten planes
https://wiki-square.win/index.php/Snow_Guards,_No_Surprises:_The_Century-Scale_Case_for_Custom-made_Copper
Learning about rainscreen subframes showed me just how metal is the quiet foundation: adjustable braces straighten aircrafts, handle water drainage, and soak up building activity beautifully.