---
type: help
title: "What does it mean when my proof shows a grey line beyond the red line?"
description: "On your proof, the colored guide lines show where the product is cut and how far your artwork should extend. Here is what each one means. Line What it mark"
resource: https://www.4over4.com/help/proofs/what-does-it-mean-when-my-proof-shows-a-grey-line-beyond-the-red-line
tags: ["Files & Artwork", "help"]
timestamp: 2026-07-20T18:54:40.856Z
---

# What does it mean when my proof shows a grey line beyond the red line?

On your proof, the colored guide lines show where the product is cut and how far your artwork should extend. Here is what each one means. Line What it mark

Part of the **Files & Artwork** hub. See [all help concepts](index.md).

- Page type: help
- Hub: Files & Artwork
- URL: https://www.4over4.com/help/proofs/what-does-it-mean-when-my-proof-shows-a-grey-line-beyond-the-red-line