Hi Brian,

> These are the times when one wishes the simple constructions
> of polyhedron options in the Carrara Vertex Room could be
> saved to bring into MoI!

If you want to mess around with polyhedra, you can save off of Rinus Roelofs' model files from that link that Eric posted:
http://www.rhino3d.nl/pythposter/pyth3dm-eng.html

Then when you want to bring one into your current project use File / Import to load it into your current file.

- Michael

EDIT: Looks like you figured that out already! :)

Hi Burr,

> Is there a name for the intersection or method you created
> with the two circles for the Dodecahedron? I will be studying
> this a bit and would like to go a little deeper with some
> googleing/wikipedia stuff.

I'm not really aware of any special name for that method... I would call it a kind of "geometric" solution since it is setting up additional geometry to intersect to find the right point.

For more information you might try googling "platonic solids". You'll probably find some other methods that calculate what the various angles have to be for the pieces to meet exactly.

- Michael

Eric/Michael

For interest
Those polyhedron files do not Thumbnail--as do not MoI 3DM files!

Brian

Hi Brian,

> For interest
> Those polyhedron files do not Thumbnail--as do not MoI 3DM files!

They were possibly saved from Rhino using the "Save small" function which tries to reduce the amount of stuff stored in the file.

If you want to get Thumbnails, save them from Rhino without using Save small and that should make a thumbnail image inside the file.

- Michael

Michael

I only have the demo of Rhino.
The thought of having to take MoI files, via Rhino, to save them out with the thumbnail???

Something for the MoI wish list?

Brian

Hi Brian, yup it is already on the wish list.

> The thought of having to take MoI files, via Rhino, to save
> them out with the thumbnail???

That's just a method you can use if getting the thumbnail is an important thing for you to have right now.

- Michael

Hi Brian,

I use Firefox as my web browser, with that I'm able to save the web page with all it's images.
So here's a ZIP file with all the relevant images for you, just keep them in the same folder with the 3DM files.

Hope it's of use to you.
regards Colin

Thanks Colin
I am lucky to have very top Adobe Suite stuff (Acrobat8 Pro) so I do (and did) save web pages like that as a pdf file.
Brian
PS It's my sons spare computer that I use. Full CS3 Extended Suite.
And, I have never had problems, in all these past years ,with Windows IE! I love it!

Dunno if this solution has been proposed yet

That looks pretty close to PaQ's method here, another good one lwan, thanks for posting it.

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oops yes indeed, looks pretty close :)