This audio clip, titled "Sound of a Ruler Being Bored 082468.wav", captures the unique sounds of a ruler interacting with a machine. The audio unfolds with a distinctive mechanical hum, indicative of a machine in operation. The main highlight of the recording is the resonant, rhythmic sound produced by a ruler being bored. This action creates an engaging sound effect - a blend of metallic clinks and resonating echoes, akin to Foley sounds used in film production. The audio can be imagined as a series of rhythmic beats made by the ruler against the machine parts, producing a somewhat monotonous, yet intriguing sound effect.