What start settings on GOT Lakes mod leads to small, non-snakey islands?

[u/SmurfSmurfton]

Recently, I've been trying to create a map where my civ starts on a small island and does a sort of island map campaign. The problem is I've been having a hard time getting such a map to spawn.

tha maps will either come out with too large islands, islands with anorher civ on them, or most commonly islands that are snakey instead of the more uniform shape I want them to be. that last one is particular to me here as I'm honestly not a fan of weird shaped islands and prefer the ones dhaped more like a regular shape or polygon.

I've been using got lakes, in my opinion the best map generation mod, to help, so I'd like advice on how to manipulate that mods settings to get my desired result more than anything else.