# Celtic3d: 3D Heritage, Digitally Crafted > We use 3d printing to make physical models from your sketch, idea or engineering / architectural CAD files\. Click for information\.\.\. Generated by Yoast SEO v27.8, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [3d Modelling and 3d Printing Services](https://www.celtic3d.com/modelling/) - [Celtic3d](https://www.celtic3d.com/) - [Laser Cutting and Engraving Services](https://www.celtic3d.com/laser-cutting-and-engraving-services/) - [3d Printing and 3d Modelling Services](https://www.celtic3d.com/3d-printing-and-3d-modelling-services/) - [CAD Services](https://www.celtic3d.com/cad-services/) ## Posts - [Making Your Website Answer Back — Safely and Reliably](https://www.celtic3d.com/making-your-website-answer-back-safely-and-reliably/) - [3d Printing Services](https://www.celtic3d.com/3d-printing-services/) ## Products - [Rose Crest](https://www.celtic3d.com/product/rose-crest/): \
Print\-it\-yourself 3d model file in \.STL format\. Johnstone Crest\
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