File:Ray-casted rendering of idealized universal joint with shadow.jpg

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Description	English: Object modeled from cylinders and blocks using the set operators union (+), intersection (&), and difference (-) in a binary tree. Circa 1979.
Source	Own work
Date	2020-11-03
Author	Scott Roth
Permission (Reusing this file)	See below.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:19, 21 October 2020		889 × 841 (137 KB)	SRoth222 (talk \| contribs)	Uploading a non-free file using File Upload Wizard

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