Once user prints the Job, there should be some way to show me the visual direction to reach out the 'print out' using the concept Visual positioning service(VPS)
Unlike GPS , this is Indoor positioning system where it can show you the map of particular building which was created by admin .

Small video on VPS created for departmental store to locate an item

Irrespective of before/after print , there should be option called 'Guide me to printer' which will show you direction to walk near printer.