Condensation on glassware is typically treated as a design problem to be contained. Coasters exist to hide what cold drinks leave behind, and most glasses are designed to minimize the effect where possible. The ring a cold drink leaves on a wooden table is just physics doing its job, and the standard response to that for decades has been to put something between the glass and the surface.<\/p>\n
GRINN takes a different position. It\u2019s a handcrafted glassware collection from Bangkok that doesn\u2019t fight condensation but engineers the base to direct it, turning the moisture that forms around a cold drink into a smile-shaped mark on the surface beneath. Lift the glass after it\u2019s been sitting long enough, and the outline of a curve appears beneath it. Not printed, not etched, just water behaving as water does.<\/p>\n
Designer: Mooque Sarunphon Boonto (MOOQUE, Elmtoli<\/a>)<\/p>\n<\/p>\n The trick is in the base geometry. Each piece is mouth-blown from soda-lime glass using traditional glassblowing techniques, and the base is precisely engineered to guide condensation along a specific curved path. As a cold drink cools the glass and warm air does its work, moisture collects and follows the curve built into the structure. No stickers, no added decoration; the smile arrives entirely through physics.<\/p>\n<\/p>\n<\/p>\n The process has three steps: fill the glass with a cold drink and plenty of ice, wait 15 to 30 minutes at room temperature, then lift to discover what\u2019s formed underneath. The sharper the temperature contrast between the drink and the surrounding air, the cleaner the impression. Timing varies with airflow and ice quantity, and smooth, non-absorbent surfaces produce the clearest marks.<\/p>\n<\/p>\n Mouth-blown glass carries its own signature, and GRINN leans into that rather than apologizing for it. Slight variations and small bubbles are inherent to the process rather than defects, and no two pieces are identical. The collection is designed for cold and room-temperature beverages only. Hot liquids and sudden temperature changes should be avoided, a constraint that comes with the soda-lime material rather than any compromise in craftsmanship.<\/p>\n<\/p>\n The collection spans five pieces: a Classic Glass, a Highball Glass, a Mug Glass, a Beer Mug, and a Carafe. Each applies the same engineered base geometry to a different vessel, which means the condensation smile works just as well on a glass of morning cold brew, a tall iced cocktail in the evening, or a sweating pitcher set at the center of a table.<\/p>\n<\/p>\n The smile isn\u2019t decoration in any traditional sense. It\u2019s a consequence of structure, temperature, and time, a moment that only exists because someone put a cold drink down and waited long enough. Making an ordinary act worth noticing turns out to be a harder design brief than it sounds.<\/p>\n<\/p>\n The post Lift This Handblown Glass and Find a Smile Left Behind by Your Drink<\/a> first appeared on Yanko Design<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":" Condensation on glassware is typically treated as a design problem to be contained. Coasters exist to hide what cold drinks leave behind, and most glasses are designed to minimize the effect where possible. The ring a cold drink leaves on a wooden table is just physics doing its job, and the standard response to that […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"yoast_head":"\n\n\n\n\n\n\n\n\n\n\n\t\n