Group Classes

Join in on the fun! These pre-scheduled classes allow you to join in with other Makers, meet new people and make something together.

Pre-registration is required; classes will not be held if the minimum attendance is not met. Check individual class descriptions for age limits.

Upcoming Events

Sep 13, 2025 1:00 pm 3:00 pm Craft 107: Pewter CastingRegister NowLearn pewter casting, a fun and fast way to make unique metal objects, in this hands-on class. Ages 18+. September 13, 1-3pm
Sep 13, 2025 1:00 pm 3:00 pm Prototyping 110: Intro to CAD for 3D PrintingRegister NowLearn the basics of using CAD to design for additive manufacturing processes like 3D printing. Ages 16+. $45 CoG Members | $55 Non-Members
Sep 20, 2025 3:00 pm 4:30 pm Prototyping 105: Vacuum Formed Chocolate MoldsRegister NowMake custom-shaped chocolates using molds created with the vacuum former and 3D printers. Ages 16+. $35 COG Members | $50 Non-Members
Oct 4, 2025 1:00 pm 3:00 pm Prototyping 202: Exploring CADRegister NowExpand your knowledge of using CAD to design for additive manufacturing processes. Ages 16+. $45 CoG Members | $55 Non-Members

Don’t see what you’re looking for here? Check our events calendar here!

Many of these class topics are also available for private class sessions, which have flexible dates.