Hinged Bahtinov for Celestron 8

I **really** like the [Bahtinov Mask Generator](https://www.thingiverse.com/thing:160391) by [Brent Burton](https://www.thingiverse.com/brentb/about) but my Flash Forge CP has a small print area so I designed one with a hinge. I figured it will store better in my box too.

Um, it can double as a napkin holder too.


I made it from scratch as I need the practice and I've included the STEP files so if anyone wants to improve on it or simply change the hinge (it's a 1.5mm hole now, so might n