A technical patent drawing rendered in white lines against a dark charcoal background depicts four views of an ice hockey stick with meticulous engineering detail. The composition includes side profiles, cross-sections, and dimensional annotations typical of early 20th-century industrial blueprints, creating a vintage scientific aesthetic with a nostalgic, authoritative tone. Built from double-wall stainless steel and made to order, holding 20 ounces with a snap-on lid, a standard-cup-holder fit, and wraparound artwork. Your commute carrying original art instead of another branded tumbler.