A vintage Singer sewing machine sits centered in this pen-and-ink composition, surrounded by scattered notions and tools including thread spools, needles, scissors, buttons, and measuring tape. Bold block lettering reading "WEAPONS OF MASS CREATION" anchors the base, framing the sewing supplies in a witty visual metaphor that celebrates craft and creation. 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.