Hobby Fan for Painting Soldering Etc

I made this to blow fumes away while soldering, but you can use it for drying small paint or glue projects too. The battery serves as a counter weight. M3 screws and nuts are used to hold it together.

Fan: I designed this for the "DAOKI 5 PCS 12V 404010mm Cooling Fan for 3D Printer Parts Reprap Prusa I3" on Amazon, which now appears to be discontinued, but you could probably use any equivalent 12v fan. 40 mm x 40 mm x 10 mm.

Switch: I just used a simple on; off slider switch I had laying around that was salvaged from an old toy. You can use any on/off switch. I'd imagine you could just use a hobby knife to make the hole bigger if needed.

LED: Eh, any LED will do.