IN PROE YOU CAN CREATE A MODEL TYPE CALLED A "BULK ITEM".
THIS ALLOW YOU TO ADD A "DUMMY MODEL" TO YOUR ASSEMBLY AND TO YOUR
BOM LIKE "PAINT" WITHOUT HAVING TO ADD GEOMETRY TO MODEL. IT IS A
SIMPLE WAY TO CAPTURE THINGS LIKE PAINT, WIRE, TAPE, GLOVE, ANY
BULK ITEM ON A BOM FOR PURPOSE OF PROPER INVENTORY.