Painting Laser Cut Acrylic

What is the best method for painting Laser Cut acrylic pieces? Here's a side-by-side comparison of the 3 main painting methods I have found for small pieces. Polishing Paper (8000 grit used): https://contenti.com/3m-wetordry-reg-... Alcohol Ink Marker: https://www.hobbylobby.com/Crafts-Hob... Alcohol Ink Refill: https://www.jacquardproducts.com/pina... Acrylic Sheets: https://www.canalplastic.com/ (My go-to, primarily because it's East Coast) https://www.delviesplastics.com/ (Slightly cheaper than Canal, but West Coast so I pay more in shipping) https://houstonacrylic.com/ (Mostly 12"x20", large variety of unusual colors) Be sure to check out my website, where I have several board and card game accessories, such as tokens, trays, and overlays. https://www.meepleswoodworking.com/ I post many of my other projects to Instagram as well, if you ever want to see what I am creating for tokens, accessories, and more!   / meepleswoodworking