Nautilus Shell (Ursula Seashell) Plate

Modification of https://www.thingiverse.com/thing:744504

I used Sketchup to manually (painstakingly) split it into two halves (front and back). The supplied model is identical (size, etc) to the original [Thing][0], only split in two.

I plan on scaling this down 50% and using with the [Adafruit Gemma][1] to make a smaller version of the original [Flora design][2].

UPDATE (2018-10-08):
There seemed to be some problems with the original "back" and "plate" STLs. @DracusMage graciously provided repaired versions which I have uploaded. Thanks!

[0]: https://www.thingiverse.com/thing:744504
[1]: https://learn.adafruit.com/introducing-gemma/introduction
[2]: https://learn.adafruit.com/ursulas-seashell-necklace/overview