Working in film is more of a calling as an ordinary profession. When working on set, craft services or short crafty is a welcoming place to get snacks, small to full meals and beverages like tea, coffee and sodas. Apart from that you can socialize.
This term is derived from the movie-making process, where it’s common for the last shot of the day to be a simple, static shot of the entire cast and crew assembled on set. This “wrap shot” is often used as a way to officially end the day’s filming.