Kim Henriksen’s video from Denmark, “How To Make A Electric Bike EASY”.
Jamis “Hot Rod”
https://www.jamisbikes.com/usa/hotrod12.html
Problem Solver’s Cable Doubler
https://www.problemsolversbike.com/products/cable_doubler
Thanks Sarah and Jim at Omaha Bicycle Company!
https://www.omahabicycleco.com
DIY Electric Bike Conversion by Physics Dude
DPX Systems Cordless Drill Powered Mini Bike
How to Make an Electric Bike – Simple and Cheap by joshbuilds
FIRST RIDE – MOTORIZED RIPSTIK by 3DMachines
While more work than I’d like it to be, you can certainly host certain base plate families to the bottom of the column when wanting to establish that relationship. Make sure that the base plate family can be face hosted.