Cleaning up a file

I have this logo for our Burning Man Camp, when I carved it the lines seem to be too wide and lettering and fruit and veggie art sort of ran together. It made three passes on each line, making it wider each pass. Is there a way to limit it to one pass?

What type of bit are you using to carve this?

I used a 1/16 upcut bit

That makes sense, thank you

So, if I set it to carve inside, that should make the path narrower, is that correct?