Air Blower 12VDC

This is a little blower that I designed for helping to dry off RC models after cleaning. It has been sized to suit a standard 540 silver can motor.

I printed this with PETG for strength, layer height at 0.15mm. 4 layers for walls, top and bottom, with 45% cubic infill.
You should only need support for the housing itself.

Hardware is all M3 size: 5x 10mm, 2x 5mm and 1x 20mm with single M3 nut on the other end.
A small amount of Loctite for the fan - The hole for the motor shaft is a 'D' shape, and may need to be pressed in!

Assembly video: https://youtu.be/aeDutN5xpfE
Download, make and enjoy!