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Published: 2010-11-23 07:56:13 +0000 UTC; Views: 4167; Favourites: 50; Downloads: 132
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Description
This scanned photo is from about 1985. A friend went to EPCOT when it first opened and gave me a poster of Spaceship Earth. I must have studied that thing for months when I saw the repeating pattern and saw how it related to a Dodecahedron which at the time was really the only polyhedron I was familiar with. I drew out the basics of a pentagon and laid out equal spacing for the 8 frequency, then I made an assembly jig and there you have it!In a funny twist of fate, I ended up working in the WDI Imagineering modelshop for nearly 2 years. Go figure!
It's about 11" and all made of very fine basswood strips used in model railroad structures. Unfortunately a few years later, the model got kinda crushed in a move and I never went back & fixed it so all I have is the one photo.
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Comments: 32
MicromirOfTheNorth [2021-05-06 14:19:34 +0000 UTC]
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RNDmodelshop In reply to MicromirOfTheNorth [2021-05-06 19:36:41 +0000 UTC]
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DAGAIZM [2014-07-04 07:59:01 +0000 UTC]
Well...I very curious of that patern You figured here out,maby You could share with me and especially with my son...he is fascinated by shapes!
I send You this link already,but here You talk about dodecahedron so I will do it here again...here it is more adequate...
dagaizm.deviantart.com/art/DODβ¦
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RNDmodelshop In reply to DAGAIZM [2014-07-05 03:14:34 +0000 UTC]
the Wikipedia article about Spaceship Earth refers to the Pentakis Dodecahedron as its base. I used color markers on the lines all over the poster of the actual geodesic to see how the patterns repeated.
en.wikipedia.org/wiki/Spaceshiβ¦)
en.wikipedia.org/wiki/Pentakisβ¦
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DAGAIZM In reply to RNDmodelshop [2014-07-06 20:14:23 +0000 UTC]
Ok, thank You
we looked it already...
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RNDmodelshop In reply to Livelife92 [2011-07-13 19:57:32 +0000 UTC]
Thank you, its a really old photo
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LadyCaitlin55 [2010-11-30 07:11:28 +0000 UTC]
I would have cried after the move, but thanks for sharing.
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RNDmodelshop In reply to LadyCaitlin55 [2010-12-01 02:50:58 +0000 UTC]
yah I've had better days while changing a flat tire in the rain
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LadyCaitlin55 In reply to RNDmodelshop [2010-12-03 10:41:24 +0000 UTC]
Been there done that to both. Thanks again for the picture though
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RNDmodelshop In reply to bear48 [2010-11-26 23:15:12 +0000 UTC]
Thanks so much Bear, glad you liked it
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vikingsoprano [2010-11-23 22:12:24 +0000 UTC]
Oh MAN. Bummer that it got crunched. Totally epic model. I'm going to have to start a multipole design (multipole is what we temari-makers call exploded dodecahedral designs) now. You are a total inspiration!
Love the "I'm dark and mysterious" look you're rocking.
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RNDmodelshop In reply to vikingsoprano [2010-11-24 23:27:10 +0000 UTC]
kewel thanks Viking, looking forward to what you come up with
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Tyxerus [2010-11-23 19:46:20 +0000 UTC]
very nice! sorry to hear it got crushed, though
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RNDmodelshop In reply to Tyxerus [2010-11-24 23:26:31 +0000 UTC]
Thanks T, yah when I opened the box it looked like an explosion in a toothpic factory
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Tyxerus In reply to RNDmodelshop [2010-11-25 00:02:31 +0000 UTC]
ouch DX ever think of rebuilding it?
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RNDmodelshop In reply to Tyxerus [2010-11-25 00:22:39 +0000 UTC]
for years & years yes, I still have the patterns & jigs for it, so, someday....?
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Tyxerus In reply to RNDmodelshop [2010-11-25 05:58:26 +0000 UTC]
awesome, i look forward to it
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ArtisticLicenseNow [2010-11-23 14:02:50 +0000 UTC]
ah dodecahedrons, my fav...that looks cool, too bad it got mashed up, sounds like things whenever i move...oh and about those intense eyebrows....
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RNDmodelshop In reply to ArtisticLicenseNow [2010-11-24 23:25:25 +0000 UTC]
David Copperfield leases them out by the month...
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RNDmodelshop In reply to karmaink [2010-11-24 23:24:27 +0000 UTC]
Thanks so much Karmaink
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Hop41 [2010-11-23 13:00:59 +0000 UTC]
Wow! That looks like many hours of time and effort!
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RNDmodelshop In reply to Hop41 [2010-11-24 23:23:33 +0000 UTC]
Ahh the days before bills & responsibilities when we could hang out at the beach, snow ski, or build geodesic domes at our leisure...
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VickyM72 [2010-11-23 08:04:20 +0000 UTC]
Is that Gino Vanelli? Awesome work as usual Ron!
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RNDmodelshop In reply to VickyM72 [2010-11-23 08:08:33 +0000 UTC]
..first I heard that one! Was always Daniel Day Lewis, a young James Taylor or the dad on 'Family Ties' haha
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RNDmodelshop In reply to scruff23 [2010-11-24 23:16:25 +0000 UTC]
he made models before someone got him a guitar...
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VickyM72 In reply to RNDmodelshop [2010-11-23 08:12:05 +0000 UTC]
[link]
"IIIIIIIIII just wanna STOP...and tell you what I feel about ya babe...."
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