Adding CRT effect/effects/ and pixel on Sculpt

Hello i’f like to ask how can you add filter like effect on your sculpt? Like crt effect/vhs effect ? As well as the pixel effect base on the pic. I asked the artist and she told me that she made her 3d at Paint 3d but added the effect using nomad sculpt! And i really want to apply this kind of effect in my work.

Hope someone can help!

Credit goes to juubellie for these artwork :slight_smile: