Replacement cooling fan blades

thingiverse

I'm swapping out a faulty oscillating cooling fan with brand new blades and a central hub that I came up with as my original fans gave out on me. I managed to print all three blades, but since I was running low on white PLA for the final one, it ended up in blue instead. Since the central boss is detachable, you should be able to easily customize it to fit different types of cooling fans.