This doesn't quite provide the solution that I'm looking for. My ultimate goal is to make the bullets smaller in size.
The stroke property only controls the outline of the bullets not the actual size. I can set the stroke to 0, but there is no noticeable difference from 1.
The following images might help illistrate my issues. I made the stroke 0.5 and the bullet width & height 0.1, but it is the same as if I made the bullet width and height 50:
How can I change the size of the bullets to make them smaller?