Marden Airways drawings for adding flaps to a PA-12, per the TCDS. I had to create a PA-12 entry for the Knowledge Base, so it's pretty thin thus far. Skip down the list of modification categories to "Wings"

https://backcountrypilot.org/knowledge-base/aircraft/210-piper-pa-12#modifications


Thanks to user flybrian1950 for contributing these drawings.

Awesome! Thanks for this!

Nice useful addition, Zane!