The electronic cigarette has already gone from fashion gadget to a cultural accessory that expresses identity and style. Form and materials can be combined in endless ways to match the lifestyles and tastes of different users. In this case, a metal rod structure is integrally punch-formed into a seamless and highly graceful flute. The 1.5-millimeter bright ring imitates the glowing ember of a tobacco cigarette and lends an additional accent of color to this sleek device.