---
type: help
title: "Fat Foil Business Cards Design Requirements"
description: "Projects with special effects like Fat Metallic Foil need one extra file so we know exactly where the foil should land. Provide a Black Mask file along wit"
resource: https://www.4over4.com/help/fat-foil-business-cards/fat-foil-business-cards-design-requirements
tags: ["Products", "help"]
timestamp: 2026-07-20T18:54:40.856Z
---

# Fat Foil Business Cards Design Requirements

Projects with special effects like Fat Metallic Foil need one extra file so we know exactly where the foil should land. Provide a Black Mask file along wit

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

- Page type: help
- Hub: Products
- URL: https://www.4over4.com/help/fat-foil-business-cards/fat-foil-business-cards-design-requirements