This sheetmetal shelf is attached to brackets on its ends. In SolidWorks I would create two planes on the ends of the shelf and define them as rigid virtual walls in contact with the side ends of the shelf. Then I would create virtual foundation bolts that go from the shelf into that virtual wall and later I would load the shelf with the items that are mounted on the shelf. Is there a way to do something like this in Simulia? or do I have to add the extra geometry from the other components and then add the bolts? Thanks