In a model I'm working on, if an exam room is not available for a patient and the triage station is open, the patient is taken to the triage station for triage. If after triage, an exam room is still not available, the patient returns to the waiting room. I would like to put a red baseball cap on the patient going to the waiting room from triage just for visual identification during the process. I do not want to change the patient's color just change an accessory .