Sure thing—think of each folder as a chess piece. Green means ‘go’, red is a warning or block, yellow flags a potential threat, blue is long‑term strategy, purple is a side project that might become a main line, and orange is the “just because” stuff I keep for later. I assign colors by urgency and phase, and I keep a quick reference card by the stack so I never forget. Throw in a splash of retro pastel if you want it trend‑worthy.