Double Bubble Shot Glass


The Quaffer is a double bubble shot glass with a built in chaser that guarantees the customer the best shot they have ever had. The design of the product allows 1oz of liquor and 2.25oz of chaser to be stored separately until the drink is consumed. IDC manufactured the prototype using its in-house Stereolithography (SLA) machine, a 3D printer that constructs models by selectively hardening liquid resin. The process involves slicing a CAD model into cross-sections which are traced by high-power laser onto the surface of the resin. The resin cures and hardens where the laser hits, allowing objects to be built up layer by layer. The result is a plastic part with a superb surface finish ready for market.