I've recently been experimenting more with 4CP (four color process) screen printing, a commercial method of screen printing that yields a wide variety of colors using only Cyan, Magenta, Yellow and Black ink. Each color is separated onto its own screen, which requires more pre-production set-up prior to printing. 4CP printing is ideal for capturing photographic quality images using dot patterns configured at different angles. Prior to today's digital printing, most, if not al