Personal Cooling fan

After spending some time in Asia where the heat was unbearable, I began seeing some people using powered cooling fans just to walk around. Well they seemed way more effective than the pamphlet I was using to fan myself so I decided to design a powered fan for myself as soon as I got home.

My first draft uses a USB-C rechargeable board wired to a lighted on\off switch with a buck converter wired to a helicopter drone motor that is ridiculously loud so I stepped the voltage down from my 1s3p battery pack to under 3V. It's still powerful and still loud as heck but it's pretty cool(ing)

generic part names I used:
-8520 Coreless Motor 8.5 x 20mm
-Buck Converter, DC to DC, High Efficiency Voltage Regulator
-TP4056 Type-C USB 5V 1A Battery Charger Module
-3 18650 cells (1s3P configuration)
-12mm Illuminated Push Button Switch with Pre Wired Harness

Added V3 nozzle to incorporate some air amplification design principles in an attempt to increase airflow as well as produce a stronger nozzl