@NotFastEnuf: Not bad at all for a first try!
I know it’s double the weight of a stock NQX frame. But you did add four full ducts, plus what looks like strong connections between frame and ducts. I’m sure you can save 2g just by applying various 3D design/printing tricks (not the I would know). And while 95mm may seem large compared to a Whoop, it’s still 10mm smaller than the original NQX (105mm). So, in my book, you’re ahead of the curve already.
I’d say: Print it, build it, fly it, crash it! Then refine, reprint, build, fly, and crash again.