What has happened to this world to make people so sensitive? I grew up in a world where people could joke around with eachother, no matter if the joke is about you or somebody else.
It wasn’t meant to degrade you or make you feel incompetent, it was just a little joke. Don’t take things so seriously in life, you will have much more joy if you learn to laugh it off instead.
No joke taken here! The “world” has turned “sensitive” because of people who don’t seem to care about others, just themselves, and when someone confronts them about their behavior, they say “it was just a joke”. If that was stated before hand, attitudes of the world would also be different. The world has claimed “freedom of speech”, but you ought to know as well as anyone else, that is no longer the case in this society. This forum should be sought after for those who are learning (like me) about 3d printing with Bambu equipment, and not subject to ridicules of anyone. This was my first post seeking advice and support, and you decided to “joke”. not encouraging!
This is a community forum where knowledgeable community members offer “support” as a helpful gesture to less experienced members. Suggest you take a step back and relax a little. No one is attacking you. Welcome to the forum.
Alright Michael, I won’t joke around with you anymore.
Here, here for Onshape its very good
While every project in the free tier is public… I’ve heard the saving grace is that the search system is so bad that they are for the most part private models. 
Very true, never even looked at another model after playing with the search option.
I thought the Arc fitting would kick in even for 64-sided polygons. Maybe that’s too far from a circle so you’d need to set a resolution so low it would ruin other things.