Yea, I just let it print and tossed it. I only had the original STL to work from. I just couldn't print the original with my replicator so I made this change.
The main gear is off balance too, so you need something to keep it from spinning to easy. I wrapped the posts in tape to make it snug.

haha #3. Just when I started to have fun with it.
But, We better double check our calculations, its almost March!

PS. you have some of the support in your file. See inside midsized gear.