https://www.youtube.com/playlist?list=PLe5pobSGfOkGOgTkQer2QggOXWprT1TRK

This is a course on Business Models for Open Source Circularity. In its core is a tool you can download and use for a brainstorming and business model mapping session. The tool is explained in 9 videos. The scrips for the videos are online as well in case you prefer reading.

=> Lets discuss this! @ OPEN HARDWARE NOW!
https://www.meetup.com/de-DE/open-hardware-now/