The Bangkok, Thailand-based production company VS Service recently held a training camp for interns. Among the things the trainees were tasked with was setting up C-Stands with a flag.
This short video posted by VS Service of a “first test” shows what a lighting assistant boot camp looks like:
VS Service has been in the film industry for over 25 years now. The Hollywood films it has worked on include The Beach, Tomorrow Never Die, Rambo IV, American Gangster, and The Hangover Part II.