Guides

Quick guides to help you find 3D models faster and get the most out of STLRepo.

Getting Started with 3D Printing

A beginner's guide to 3D printing. Learn what you need, how to find models, and how to print your first 3D object

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Best Sites for 3D Models

Top websites for 3D models. Compare Thingiverse, Printables, MyMiniFactory, Cults, and other sites for free and paid printable files

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Top Searches on STLRepo

Discover the most popular search terms and trending 3D models on STLRepo

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Popular 3D Model Categories

Explore the most popular categories of 3D printable models on STLRepo

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How to Use STLRepo

Learn how to find 3D models on STLRepo. Search tips, category browsing, and tricks to discover exactly what you need

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Understanding 3D File Formats

Learn about STL, 3MF, and OBJ file formats. What they are, which ones to download, and what works best for 3D printing

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Preparing Models for 3D Printing

Learn how to prepare downloaded 3D models for successful 3D printing

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Troubleshooting 3D Printing Issues

Common problems when 3D printing downloaded models and how to fix them

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Free vs Paid 3D Models

Understand the differences between free and paid 3D models and when each option makes sense

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Understanding 3D Model Licensing

Learn about different license types for 3D models and what you can and cannot do with each

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