Soldering Extractor Fan (140mm x2)

thingiverse

This is an ingenious 140mm dual fan mount with protective shields. I cleverly crafted mine as a soldering fume extractor, but all it takes is a simple fan flip to transform it into a powerful desktop blower for keeping you cool and comfortable. I managed to build this entire project using only spare parts I had on hand, which not only saved me money but also ensured that I wouldn't inhale toxic flux smoke and risk serious health issues.