The Philips Perfectdraft beer tap can have magnetics tag on the handle. But they're not really visible and quite hard to find. So I created a holder for printed tags on top of the handle.

There's 2 things to print. The support and the tag holder.

The support have a hole to embed a 10mm rare earth magnet and another one to plug the holder. You have to pause the print (layer 47 in case of 0.3mm layers) to put the magnet in.

The tag holder can be print upside down. The small overhang can be print as-is or with support.

The printed tags should be 48-49mm square. There is room for a 2mm sheet of plexiglass in front of it.