File:Octahedron.stl

Original file (5,120 × 2,880 pixels, file size: 484 bytes, MIME type: application/sla)

Captions

English

3D model of a regular octahedron, with a poorly rendered preview that looks more like a tetrahedron

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Summary

DescriptionOctahedron.stl	English: Platonic solid 3D: Octahedron
Date	24 February 2018
Source	Own work
Author	Polimerek

Licensing

This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

Heptagon

The uploader of this file has agreed to the Wikimedia Foundation 3D patent license: This file and any 3D objects depicted in the file are both my own work. I hereby grant to each user, maker, or distributor of the object depicted in the file a worldwide, royalty-free, fully-paid-up, nonexclusive, irrevocable and perpetual license at no additional cost under any patent or patent application I own now or in the future, to make, have made, use, offer to sell, sell, import, and distribute this file and any 3D objects depicted in the file that would otherwise infringe any claims of any patents I hold now or in the future.

Please note that in the event of any differences in meaning or interpretation between the original English version of this license and a translation, the original English version takes precedence.

File history

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	Date/Time	Dimensions	User	Comment
current	10:09, 26 June 2024	5,120 × 2,880 (484 bytes)	Фейхун (talk \| contribs)	Reverted to version as of 19:27, 24 March 2018 (UTC)
	17:19, 1 June 2024	5,120 × 2,880 (484 bytes)	Фейхун (talk \| contribs)	Reverted to version as of 02:17, 24 February 2018 (UTC)
	18:48, 18 November 2023	5,120 × 2,880 (484 bytes)	Pne (talk \| contribs)	Updated the vertices to be exactly zero, rather than just very close to it (on the order of 1e-16 or 1e-31). Now the coordinates are all either 0 or ±10.
	19:27, 24 March 2018	5,120 × 2,880 (484 bytes)	Cmglee (talk \| contribs)	Flip direction of vertices on each facet so that facets are oriented outwards.
	02:17, 24 February 2018	5,120 × 2,880 (484 bytes)	Polimerek (talk \| contribs)	User created page with UploadWizard