# Blueprint Manager

Admin Studio can create and delete blueprint definitions stored in the database.

A blueprint definition can include:

- ID.
- Label.
- Drafting materials.
- Output/reference item fields.
- Maximum uses.
- Image.

The blueprint list is synchronized to the NUI and is also used by blueprint bench drafting flows.

Before publishing a new blueprint-gated recipe, verify:

1. Blueprint definition exists.
2. `blueprint` inventory item exists.
3. Draft materials are valid items.
4. Required recipe `blueprint_type` matches the definition ID exactly after normalization.