Lapel Card holder

Lapel card holder for conventions and assemblies. Can be magnetically mounted using up to 7 6x2 or 6x3 disc magnets; or using an ID card clip. This can be used either in portrait or landscape orientation. I have found the strongest orientation of magents is to alternate the poles around the central magnet. To use it magnetically, when printing the magnetic puck, pause at layer 13 to embed the magnets.