Timestamps for various topics:

Beginning: 0:00
Designing the basic gear: 1:15
Exporting STL + cloud translation rant: 9:42
Slicing considerations: 11:15
Designing a more compact gear: 12:58
Inserting the embedded nuts: 17:44
Creep+runout problem discussion: 18:45
For my measurements on creep:    • Investigating PLA's creepy behaviour  
Improved gear design: 19:52
Screw-through-hole-technique: 23:41
Modelling through-screw gear: 25:06
Drilling a centered hole through shaft: 29:27
Cutting screws while not messing up the threads: 33:04

Full gears playlist:    • All about gears  
Next part on parameters:    • Gear Parameters and Design Tradeoffs ...  
Compound gears and chamfering:    • How to model compound gears, and how ...  

My apologies for the fireworks bangs, I didn’t want to wait for a quiet period to reshoot that footage. I don't think it’s so bad that the footage is ruined.

You can find Fusion360 files for some of the gears shown, and the shaft drilling jig here:

https://creonovae-my.sharepoint.com/:...

I have made extensive use of these two references, which you can also consult if you don’t have the time to wait for my upcoming uploads:

https://khkgears.net/new/gear_knowled...
https://qtcgears.com/tools/catalogs/P...

If you have any questions, comments or suggestions please leave those down below.