Coaster for Ikea 365+ clear glass cup

prusaprinters

<p>When people go camping they usually bring stainless cups or titanium cups with them because those materials are durable and light. Glass cups are too fragile and heavy. But I just can't bear drinking wine or whisky with metal cups, and always carry glass cups with me regardless their disadvantages. This coaster and ring can protect each cup from crashing with each other when they're stacked. The triangle container for the Glenfiddich 750ML whisky is just right for 4 IKEA 365+ glass cups.</p><p>You can print the coasters with different colors of filament so that everyone knows whose cup it it. The belt is better printed with flexible filament so that you can move it to the proper height (close to the rim of the cup). You may use some wide rubber band to replace the protecting belt.</p>