Cannabusiness: Workshop to bring lessons from Colorado's pot industry to D.C. entrepreneurs

Davis Clayton Kiyo is always struck by how well-to-do Washingtonians have liquor cabinets, all fully stocked with luxury glassware, expensive spirits and rare bottles of wine. “It’s a social thing. It’s impressive,” he said.

But accoutrements for smoking enthusiasts — we’re talking marijuana as well as tobacco products — are hidden away. To change that, Kiyo launched D.C.-based smoking and vaping company Myster High End Smoking, designing attractive stainless steel “stashtrays” and woven blunt…