Well, I've never really had an issue with my text and my CO2 laser. Engraves just fine.
But when I've imported text from Corel into EZCad to use with my Fiber, I kept having sections of fonts not hatch.
Random Letters. They would outline, but not hatch inside. I could adjust the directions, size and shape of letters and it Might help, but in most part it would not.
Couldn't figure it out! I started using only truetype but that didn't always work either. OK, so maybe I'm stupid sometimes.
Looked at the section I was having issues with closer. Oh, there is overlap! But that couldn't be the issue could it? not every, or even most of the overlaps were not hatching.
Well, let's try this!
Convert to Curves and Weld the text together.
Son of a Gun! Perfect Hatching!
Just thought I'd pass on for anyone having issues with hatching and Fonts!