A cucoloris, or cookie, is a tool used to break up man-made light sources and make them look more natural. It is also used to cut or shape light in order to cast specific shadows. Learn more about how it works and get tips on how to make your own!

In traditional filmmaking, checking the gate means to check the film gate for any scratches, dust or other debris that could ruin the take. Learn more!

On film sets, the common extension cord is referred to as a stinger. Learn more about stingers!

Creative geography, also known as artificial landscape, is a filmmaking technique in which scenes are filmed at multiple locations or various times of the day but edited in such a way that it appears to be a continuous location or time. Learn more!

In filmmaking, a butterfly is a frame on which materials can be mounted for the purpose of controlling natural and artificial lighting. Learn more!