# Cgbookcase — card for AI agents

Free PBR textures with all map types for photorealistic materials, plus tutorials and a seamless-texture tool.

Category: Textures, materials and HDRIs · maker Dorian Zgraggen · checked 2026-10-15

## Price
- Price: Free
- Free tier: All textures free for any purpose, no restrictions

## License
not stated — https://www.cgbookcase.com

- commercial: **yes** (Commercial use OK)
  > PBR textures, free for any purpose
  (https://www.cgbookcase.com)
- attribution: **no** (No credit needed)
  > 100% free, no restrictions.
  (https://www.cgbookcase.com)
- in app: **yes** (Can ship inside your app)
  > PBR textures, free for any purpose
  (https://www.cgbookcase.com)

## Rules to follow
- Textures are free for any purpose; no credit is required, but link back if you can.
- Download the textures and host them yourself.
- Check the site's license page before bulk downloading or redistributing the raw texture files.

## How an agent gets files
- Manual download from each texture page (choose resolution 1K to 8K), e.g. https://www.cgbookcase.com/textures/manhole-cover-16 (sign-in: none)
- Not allowed: Textures are CC0 1.0: no credit or other restriction stated.

## How to connect
- Download only
- Website: https://www.cgbookcase.com

## Notes
Added automatically: a well-known source in its category. License read from the official pages.

## Lines to paste into your prompt or AGENTS.md

```
- Cgbookcase (Textures, materials and HDRIs). Free PBR textures with all map types for photorealistic materials, plus tutorials and a seamless-texture tool. Price: free; commercial use OK; no credit needed.
  Connect: download from https://www.cgbookcase.com (no API).
  Get files: Manual download from each texture page (choose resolution 1K to 8K), e.g. https://www.cgbookcase.com/textures/manhole-cover-16.
  Not allowed: Textures are CC0 1.0: no credit or other restriction stated.
  Rule: Textures are free for any purpose; no credit is required, but link back if you can.
  Rule: Download the textures and host them yourself.
  Rule: Check the site's license page before bulk downloading or redistributing the raw texture files.
  License: https://www.cgbookcase.com (checked 2026-10-15; details: https://agentgid.com/assets/cgbookcase/)
```

## Links
- AgentGid page: https://agentgid.com/assets/cgbookcase/
- Is it free for commercial use? https://agentgid.com/assets/cgbookcase/commercial-use/
- Source: https://www.cgbookcase.com

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AgentGid's catalog is curated: every entry was checked against the maker's official pages (registry, repository, license and pricing pages) on the date shown; a license value shows the quote it stands on wherever AgentGid has one. Usage numbers come from AgentGid's own scan of public repositories set up for AI coding agents. Claims by makers are reported, not tested by AgentGid.