50mm 5cm Fan Guard - Minimalist / Ultra Light / High Flow

So many fan guards, so little time! But we really wanted an ultra-light, ultra-high-flow, ultra-quiet version, with our idea of the absolute minimal "guards". This one was made for our MakerGear M2 in particular, and we've included a version with a small plate on the side for mounting a voltage regulator (to allow a 12V fan on the 24V line that powers the stock fan) as in the photos. We used 3M double-stick tape and a bit of hot glue to anchor the voltage regulator. Running a 12V fan will defini