Portland, Oregon — Handcrafted Resin
Artisan sets cast under pressure, painted by hand, finished to competition weight. Built for players who demand beauty without compromise.
Our Craft
Three Lefts started with a simple problem: the mahjong sets worth playing weren't worth looking at, and the ones worth looking at fell apart under real play. Too bright, too fragile, too clearly designed for a shelf.
We set out to fix that. Every set starts with a laser-engraved master tile. We paint directly into the silicone mold before casting — so color is locked inside the resin, not sitting on top of it. Each tile is cast under 40 PSI pressure, tumble-finished for 30 hours, sealed with matte varnish. We play a full game before anything ships.
American Mahjong · 30mm competition size · Dark green & gold · Weighted resin backing
$595
Raven 1-Bam · Near-black with gold & copper · Laser-engraved PNW masters
From $650
Notify MeEvery Three Lefts set follows a deliberate five-stage process refined over hundreds of tiles. No shortcuts. No mass production. Each set takes days to complete.
Each design laser-engraved into a master tile — precise depth and detail that survives the molding process intact.
PrecisionMasters set in platinum-cure silicone, capturing every texture for consistent reproduction across every set.
ConsistencyColor painted directly into the mold cavity before casting — locked inside the tile from the start, not applied after.
ColorResin cast under 40 PSI, eliminating air bubbles and producing dense, competition-weight tiles with true feel.
Craft30-hour tumble finish, matte varnish seal — then a full game. Every set plays a complete round before it ships.
IntegrityStay in the Loop
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