Question What's wrong with my print?

[Laserbea4k43]

Sorry about the image quality, this is supposed to come out like a dome, but it's looking more like something else.
What's wrong with my print settings?
STL:


My Print:

I've attached the settings, if anyone cares to look. I could also take screenshots if that would be easier.

 

[ah2049]

It kind of looks like what would happen if your print needed supports turned on, with the center sagging and showing the infill. Is this supposed to be a flat-bottomed piece, or is there a raised section under it?

 

[Laserbea4k43]

it's just a "coin" with angled edges on the top. That's either the top perimeters sunken in or the ironing pushing filament outward.
I'm thinking it's the later.