Frequently Asked Questions

1. How do I view or use the files on this site?
The models on this site are best viewed by the universal 3D viewer, quick3D. The free download for quick3D Viewer is available from:

2. Where do the models in the archive come from?
All 3D files available from are from the public domain. Whenever possibe, the original authors are listed on our Author’s Page.

3. May I contribute files to the archive?
Please do! Just go to the submit page to upload your model files. Don’t forget to also upload any external texture files used by your uploaded models. We will also post your name and/or link on our Author’s Page.

4. Is there anything else I can do to support and ensure its continuation?
Make a donation of any size, even less than a dollar, directly to our hosting expense. is a free service, it is not sponsored, and it is free of advertising. Donations are critical for the on-going costs and maintenance that a site such as this requires. Thank you for your support.

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