- 1Open 3DMockups in ChatGPT
Or search for 3DMockups in the Plugins tab of ChatGPT.
Open the 3DMockups app - 2Install it and choose Connect
ChatGPT opens the 3DMockups sign-in page.
- 3Sign in and choose Allow
Use your 3DMockups account, or create one for free on the same page.
- 4Start a new chat and ask
Mention 3DMockups or just ask for merch: ChatGPT picks the app when it fits.
Already installed it? You can also use the app in Codex, the OpenAI coding agent.





