In 2018, we started designing 3D models for our own projects. Every file was carefully tested to ensure print success. Encouraged by early supporters, we first shared our work on Patreon, building a small but passionate community of makers.

After gaining traction on Patreon, we expanded to Etsy to reach a wider audience. The response was incredible. Today, 3DNine offers over 700,000 STL files across 50+ categories, serving creators worldwide and inspiring countless prints.

Our mission is to empower creators at every level. Each STL file is optimized for successful 3D printing. We provide constant updates, structured libraries, and personal support to make your creative journey seamless and enjoyable.

Thousands of makers have trusted 3DNine to bring their ideas to life. Feedback and shared prints across Patreon, Etsy, and other communities reinforce the quality and reliability of our STL library, inspiring new creators every day.