I am not the author, uploading here for I believe... sharing is caring ;)

Original post was from: https://civitai.com/models/1324670/sinozick-or-shiiros-styles-or-niji

The weight can be used from 0.1 to 1

Triggers word : Sinozick_illu,gradient,spot color

Sampler: DPM++ 2M Karras: 20 to 40 steps. Sampler: Euler a: 25 to 40 steps. CFG Scale: 1 to 7. Clip Skip: 2.