Okay so the front print is pretty simple. You can print white under everything and print the red over that. It appears to be all spot with some blood spattering effects. Vector blood splatters are actually pretty easy to find online. So you could assemble the front with clip art and fonts with the exception of any logos needed.
The inside print will require a 2 color halftone. I see this is one of those shirts you’re supposed to pull over your head to reveal the zombie head over your own. Novel. Most guys don’t have the figure for that... LOL.
Now I am no expert at how to create the blood effect on the face. But basically if you create the effect in full color composite you can host separate it in Illustrator and output the 2 halftone screens for the white and the red. The red could be done as a spot color too I think. It would be best it the red over prints the white. Higher contrast images work best when half toned.
I will be doing a 1 color halftone video very soon that may help some with this. It’s been a little delayed due to print work but we should get to it within a month. In that video I will show you how to output the film positive as a halftone directly from Illustrator to RIP software.
Alright, I’m not sure if that was actually of any help...
