EDA Specific Resources for Land Pattern Creation
Use this wiki to share footprint creation resources and instructions with other participants. The wiki is split by EDA group, however, you should be able to see and share resources in other groups as well.
Instructions
Not verified but could be useful: https://github.com/issus/altium-library
Free resource for 3D models of components to add to land patterns: https://www.3dcontentcentral.com/