HEPA filter adapter for YIHUA's soldering extractor. The curved edge at the top of the model makes it easy to insert and remove, while also staying in place while working with it. The tab at the top helps to pull it out. I added a HEPA filter so that the extractor can remove small particles too. The carbon filter wasn't enough, but there's still a carbon filter on the back.

The airflow was obviously impacted, but it works fine for my specific use-case. I make stained glass suncatchers, and my working area is fairly small anyways.

Installation video