Needs tweaking, but it does work

This is a brand new plugin, and there was nothing else I saw to fit my needs, so I downloaded it. It does what I need it to do, which is use Roman numerals. But I had to figure out how to tweak it, as it made even the second and third tiers of the list all roman numerals.

Somehow I missed how and where to find the plugin. I thought it was a separate block. but it integrates with the existing list block.

I figured out how to get my list to look the way I want it to look, so things are fine.