Website: thingiverse
Author: jimjamurprint
Price: Free Download
File format: .Stl 3d printable
Description:
A little eclipse 2017 viewer. DO NOT LOOK THROUGH THIS. It is meant to be used with your back facing the sun. I would imagine you could scale this to any size that you want.The lady in the image is showing how this contraption is used.http://i1.mirror.co.uk/incoming/article5350915.ece/ALTERNATES/s615b/Pinhole.jpghttp://