I use the scaling options in the Game Settings tab to restrict the scaling of avatars to one single option, as to not cause conflicts with in-game customization items.
As you can see, there’s no room for player scaling there at all - the ranges are all restricted to the same percent. When I join and play, it’s perfectly fine and my avatar is scaled correctly:
But when my friend joins, his avatar is not scaled the same:
You can see the belt going through him because his avatar is scaled incorrectly.
How do I scale avatars consistently how I want them?