A checklist for approving a sign proof: spacing, kerning, contrast, viewing distance, lighting, and night-read tests
A sign proof can look flawless on your screen and still fail when installed. I once watched a business owner approve a design in under two minutes. Clean layout, on-brand colors, professional typography. But when the sign went up, drivers couldn’t read the main word until they were almost past the building. The issue wasn’t fabrication. It was spacing and contrast that looked fine digitally, but collapsed at a distance. That experience is common. Proof approval feels administrative, but it’s actually the most important quality-control step you have. Taking a structured approach protects visibility, reputation, and long-term value. Why proof approval deserves more time than design approval Design is about intention. Proof approval is about performance. At the proof stage, you’re no longer asking, “Do we like this?” You’re asking, “Will this work in the real world?” Once production begins, even small adjustments become costly. Letter spacing, contrast strength, and scale perception can’t...