Soldering fume extractor

Hello,I designed this soldering fume extractor using a 120 mm fan. The cables run through the screw on the left side, down the leg, and into the base of the extractor, where you can connect a controller to adjust the fan’s RPM.Assembly is simple — you just stack all the parts together without screws. When attaching the screws (that hold whole frame) on each side, note that one of them has a hole for the cable, so make sure you don’t swap them.I made space for a carbon sponge filter, although mine hasn’t arrived yet. Once the filter is in place, everything is secured with four clips. Assembly can be a bit tricky at first, but if I managed it, you can too!The base has no pre-cut holes, so you can customize it however you like — just cut out whatever openings suit your setup.