Rotary Desk Fan

The rotary desk fan in the study lounge has a chrome cage, 3 metal blades. A toggle switch that clicks with a satisfying mechanical resistance, and it has been sitting on the same shelf since at least 2003 based on the date scratched into the base. Blades are stamped steel rather than molded plastic. Airflow has a different character, a steady push rather than the choppy pulsing you get from cheap fans with flexible blades. The motor hums at a frequency that becomes white noise after about 10 minutes. I've started associating that sound with concentration because it fills the silence without creating a distraction. I find it interesting that this fan still works perfectly after 20+ years while the plastic tower fan my roommate bought last August has already developed a rattle. Chrome has dulled in spots and the power cord has been repaired with electrical tape. The functional parts, the motor, the bearings, the oscillation mechanism, are all still doing exactly what they were built to do. Weight of the metal construction keeps it stable on the shelf without the rubber feet peeling off the way they do on lighter fans.