Shader settings for RetroArch / EmuDeck

Hey all - after much tinkering I’ve gotten my entire library on to a legion go S with EmuDeck running the show.

I’ve found that I do not prefer the standard upres look and want to apply shaders for retro systems.

Specifically, I’m zooming in to GBA, Genesis, MAME, and SNES systems for their best look. I usually apply the CRT Beam Simulator, but want either the CRT or LCD look to apply.

Does anyone have recommendations to apply for these systems? Thanks in advance.