Check the listing for details. Wood Barrel Soda Can Holder - Gaming Accessory/DnD Accessory. Condition: New. Listed at 20.00 USD. This is a 3D printed cup holder that was designed byBas_Maatjes to look like a tavern mug. It holds a standard size soda can in the USA. Why not upgrade your Soda consumption to fit with the Tavern you go your quest from?.