---
type: help
title: "Can I submit a custom shape file in EPS format for proofing before my designer designs the piece?"
description: "Yes. EPS files are accepted for custom shape products such as die-cut postcards, and you can submit one for proofing before the artwork is finished. Proof"
resource: https://www.4over4.com/help/shape/can-i-submit-a-custom-shape-file-in-eps-format-for-proofing-before-my-designer-d
tags: ["Products", "help"]
timestamp: 2026-07-20T18:54:40.856Z
---

# Can I submit a custom shape file in EPS format for proofing before my designer designs the piece?

Yes. EPS files are accepted for custom shape products such as die-cut postcards, and you can submit one for proofing before the artwork is finished. Proof

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

- Page type: help
- Hub: Products
- URL: https://www.4over4.com/help/shape/can-i-submit-a-custom-shape-file-in-eps-format-for-proofing-before-my-designer-d