I caught on to Wolfgang Baur’s work when he began publishing his Adventure Builder series on the main D&D website. At the bottom of the first one I noticed a link to a website called Open Design, where Baur was soliciting donations to be a patron of a custom made openly designed adventure. Patrons would be able to follow the construction of the adventure and would even have input along the way. I found out about it late and decided to just follow it in passing.
Now, the project is finished and for a $25 donation you can get a copy, but it’s only for a limited time. September 30th is the last day to make a donation and I ponied up to check it out. I might take on a more active role in the next project to help with my own campaign design.