# Inventree Part Creation

Part creation in Inventree is easy, but there are a few options to know about. "Assembly" and "Purchasable" are the two biggest ones, you will need to choose the correct option depending on if we build or buy the part you are adding,

IPNs and revisions are all handled by the system.

Go to the part page and click the plus, then click create part.

[![Screenshot 2026-06-26 144521.png](https://rockets.wiki/uploads/images/gallery/2026-06/scaled-1680-/screenshot-2026-06-26-144521.png)](https://rockets.wiki/uploads/images/gallery/2026-06/screenshot-2026-06-26-144521.png)

[![Screenshot 2026-06-26 144540.png](https://rockets.wiki/uploads/images/gallery/2026-06/scaled-1680-/wLoscreenshot-2026-06-26-144540.png)](https://rockets.wiki/uploads/images/gallery/2026-06/wLoscreenshot-2026-06-26-144540.png)

[![Screenshot 2026-06-26 144603.png](https://rockets.wiki/uploads/images/gallery/2026-06/scaled-1680-/screenshot-2026-06-26-144603.png)](https://rockets.wiki/uploads/images/gallery/2026-06/screenshot-2026-06-26-144603.png)

If the part is an assembly, then it will also need a BOM.

[![image.png](https://rockets.wiki/uploads/images/gallery/2026-06/scaled-1680-/Iiwimage.png)](https://rockets.wiki/uploads/images/gallery/2026-06/Iiwimage.png)

Once the BOM is correct, validate the BOM and lock the part: