| Term: | piece |
| Definition: |
A container element or class used to group metadata related to the specific parts used in a construction model (MOC). It acts as a parent for sub-properties such as the type of part (pieceType) and the quantity of that part (pieceCount), allowing for a repeatable list of components. |
| Examples: |
A piece entry containing one pieceType (e.g., "3001" for a 2x4 brick) and its corresponding pieceCount (e.g., "50"). A list of multiple piece containers representing the complete Bill of Materials (BOM) for a LEGO model. |