Strict prepress vector procedures, structural buckram mechanics, sweatband ergonomic clearances, and anti-corrosive metallurgical coatings are necessary when creating custom hat pins for streetwear companies, athletic caps, commercial headgear lines, and Western clothing. Certain physical tolerances must be followed when translating brand identity into die-struck or cast metal badges in order to guaranty good fabric attachment without changing the geometry of the cap crown or making forehead wear uncomfortable.