A technical patent drawing displays the components and mechanics of ice hockey equipment in meticulous black line work against a clean white ground. The composition centers on a hockey stick with radiating diagrams of protective gear, a puck, skates, and helmet parts, each labeled with precise cross-hatching and numbered references in the style of early-twentieth-century industrial documentation. 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.