Stella Forum

New Topic

141 topics

Announcements

Replies

Views

Last post

Updated forum!

Last post by robertw « Sun Jun 17, 2018 1:53 pm

by robertw » Sun Jun 17, 2018 1:53 pm

Welcome to the new-look forums!

After much difficulty, I finally managed to migrate this forum from phpBB2 to phpBB3. So what does this mean?

You...

0 Replies

1508 Views

Last post by robertw
Sun Jun 17, 2018 1:53 pm
Stella 5.4 has been released!

Last post by robertw « Mon May 12, 2014 2:05 pm

by robertw » Mon May 12, 2014 2:05 pm

Stella 5.4 has been released!

It's a free upgrade for existing Stella 5 users (use Check for Software Updates Now in the Help menu if it doesn't...

0 Replies

10606 Views

Last post by robertw
Mon May 12, 2014 2:05 pm
Announcing MoStella! Mobile app full of polyhedra.

Last post by guy « Fri Nov 02, 2018 3:27 pm
Replies: 3
by robertw » Sat Aug 24, 2013 3:06 pm

Hi folks,

I've finally finished my polyhedral mobile app MoStella. It's Android-only at the moment.

MoStella can display polyhedra, their duals,...

3 Replies

14183 Views

Last post by guy
Fri Nov 02, 2018 3:27 pm
Welcome!

Last post by robertw « Fri Jan 11, 2008 4:37 am

by robertw » Fri Jan 11, 2008 4:37 am

Welcome to the Stella forum!

This is the place to talk about Stella. Ask how to perform certain tasks, present a new technique you've discovered...

0 Replies

11027 Views

Last post by robertw
Fri Jan 11, 2008 4:37 am

Topics

Replies

Views

Last post

Can i make semitransparent faces for any color?

Last post by robertw « Sun Dec 22, 2013 1:05 pm
Replies: 3
by demihra » Sat Dec 21, 2013 12:56 pm

Hi,
Help anybody!
Can i make animated polyhedra with semitransparent faces for any color in Stella4D? If it's possible then how?

3 Replies

12935 Views

Last post by robertw
Sun Dec 22, 2013 1:05 pm
Printing nets

Last post by robertw « Wed Dec 18, 2013 1:38 pm
Replies: 1
by peterash3@gmail.com » Thu Nov 28, 2013 2:40 pm

Hi,

I have downloaded Small Stella DEMO. If I buy Small Stella, it will be (at least right now) just for printing out nets for use in my geometry...

1 Replies

10283 Views

Last post by robertw
Wed Dec 18, 2013 1:38 pm
Rainbow colours

Last post by robertw « Sun Oct 06, 2013 12:49 pm
Replies: 1
by patrick38 » Sun Oct 06, 2013 6:09 am

When I have rainbow colours in the left screen, why doesn't the net in the right screen have corresponding colours? Or... How do you get the rainbow...

1 Replies

10135 Views

Last post by robertw
Sun Oct 06, 2013 12:49 pm
How do you create holes in models?

Last post by pollyhendra « Tue Sep 03, 2013 6:21 am
Replies: 4
by pollyhendra » Sun Sep 01, 2013 9:50 pm

One of our members, 'Bouts de bois Créations', made this fabulous piece.

Can you tell me how to get the holes in models please?

4 Replies

16783 Views

Last post by pollyhendra
Tue Sep 03, 2013 6:21 am
A few questions...

Last post by pollyhendra « Mon Sep 02, 2013 12:06 am
Replies: 5
by starbase1 » Wed Feb 27, 2008 8:37 am

I am considering buying Stella 4d, and have a few questions...

I am mainly interested in the export of objects for use in 3d graphics software. I...

5 Replies

24293 Views

Last post by pollyhendra
Mon Sep 02, 2013 12:06 am
Can Anybody Help Me Make A Moravian Star Please?

Last post by pollyhendra « Sun Sep 01, 2013 9:56 pm
Replies: 18
by pollyhendra » Sat Aug 03, 2013 3:07 am
1

2
Hi, would love a hand with this one and perhaps a base to glue to might help as well. Thanks. (Moved better photo here, was trying to create more...
18 Replies

50342 Views

Last post by pollyhendra
Sun Sep 01, 2013 9:56 pm
Sacred Geometry

Last post by Peter Kane « Thu Aug 22, 2013 3:37 pm
Replies: 45
by 3katie3 » Tue Aug 26, 2008 8:15 pm
1

2

3

4
hello. I am 3katie3.

i have studied sacred geometries somewhat, and i would like to be able to talk about them here, and to request certain images....
45 Replies

177904 Views

Last post by Peter Kane
Thu Aug 22, 2013 3:37 pm
Models, Exports and moving into STL format?

Last post by Antlab « Thu Jul 11, 2013 3:28 pm
Replies: 5
by jtakai » Sat Aug 15, 2009 6:24 pm

Hey everyone,
New user, love the software. My question is this:

Does anyone have experience outputting models into a format for printing on a 3D...

5 Replies

22766 Views

Last post by Antlab
Thu Jul 11, 2013 3:28 pm
non-convex polyhedra - outer shell

Last post by Hodge « Tue May 14, 2013 10:37 pm
Replies: 2
by Hodge » Wed May 08, 2013 11:50 pm

I would like to remove the interior of non-convex polyhedra, leaving the outer shell.

Any suggestions on how to do this?

2 Replies

11884 Views

Last post by Hodge
Tue May 14, 2013 10:37 pm
Displaying 3D models on iPad

Last post by Paul Hague « Thu May 09, 2013 3:30 pm

by Paul Hague » Thu May 09, 2013 3:30 pm

Hi

I've just spent a frustrating couple of hours trying to find an app that could display Stella4D 3D models on my original iPad running iOS 5.1.1....

0 Replies

10650 Views

Last post by Paul Hague
Thu May 09, 2013 3:30 pm
Great Icosahedron - complex core

Last post by oxenholme « Tue Apr 02, 2013 1:58 pm
Replies: 6
by kk6pr » Mon Mar 18, 2013 4:46 am

I've made several Great Icosahedrons and have noticed that it isn't quite as stable as say a Great Dodecahedron. I'm using index cards or thick...

6 Replies

21717 Views

Last post by oxenholme
Tue Apr 02, 2013 1:58 pm
Stella 5.1 released!

Last post by robertw « Wed Jan 02, 2013 1:03 pm

by robertw » Wed Jan 02, 2013 1:03 pm

Stella 5.1 has been released!

It's a free upgrade for existing Stella 5 users.
Improved control over background image.
More options when creating...

0 Replies

11120 Views

Last post by robertw
Wed Jan 02, 2013 1:03 pm
4D Mode Requirements

Last post by Major Mayhem « Fri Nov 02, 2012 6:59 pm

by Major Mayhem » Fri Nov 02, 2012 6:59 pm

My question has to do with what Stella is looking for when you import a 4D off file. In your standard polychoron only two cells meet at each face. Is...

0 Replies

11372 Views

Last post by Major Mayhem
Fri Nov 02, 2012 6:59 pm
Groupes facebook

Last post by rgagneux « Thu Nov 01, 2012 11:41 am

by rgagneux » Thu Nov 01, 2012 11:41 am

Bonjour,
j'ai remis en ligne un groupe facebook pour les polyèdres et les formes mathématiques.

Dans les forums, vous discutez entre...

0 Replies

11009 Views

Last post by rgagneux
Thu Nov 01, 2012 11:41 am
Exporting Nets Possible?

Last post by handplane « Sun Oct 21, 2012 7:53 pm
Replies: 2
by handplane » Tue Oct 16, 2012 11:33 pm

Is it possible to export the nets (unfolded 2D representation)? I only see File > 3D Export.

This would be very useful to laser cutters which can...

2 Replies

14319 Views

Last post by handplane
Sun Oct 21, 2012 7:53 pm
Special Colour Arrangement in v5

Last post by robertw « Tue Oct 16, 2012 10:54 pm
Replies: 2
by Peter Kane » Tue Oct 16, 2012 5:10 pm

I may be having a duhu moment , but I'm not able to use the special colour arrangements. After installing the latest release, I displayed an...

2 Replies

11936 Views

Last post by robertw
Tue Oct 16, 2012 10:54 pm
Stella 5.0 finally released!

Last post by EvilGnome6 « Sat Oct 06, 2012 9:14 pm
Replies: 3
by robertw » Tue Oct 02, 2012 12:07 pm

I've finally released a major new upgrade to the Stella line of software.

It's been over 4.5 years since the last update, and over 5.5 years since...

3 Replies

14472 Views

Last post by EvilGnome6
Sat Oct 06, 2012 9:14 pm
Puzzling discrepency?

Last post by hamp856 « Fri Oct 05, 2012 2:32 pm
Replies: 5
by hamp856 » Fri Oct 05, 2012 11:08 am

I am building polyhedra in wood. To build a Rhombicsidododechedron the square sections the miters alternate between 15.857 and 10.4526 degrees. I...

5 Replies

17153 Views

Last post by hamp856
Fri Oct 05, 2012 2:32 pm
Other complementary 3D educational software?

Last post by Peter Kane « Sun Sep 02, 2012 7:00 pm
Replies: 1
by bblackburn » Sun Aug 26, 2012 11:43 pm

As an 8th grade/High School math teacher trying to cope with the transition to the Common Core State Standards, I am looking for other software that...

1 Replies

10697 Views

Last post by Peter Kane
Sun Sep 02, 2012 7:00 pm
Stella facebook page

Last post by robertw « Sun Aug 12, 2012 12:06 pm

by robertw » Sun Aug 12, 2012 12:06 pm

Hi folks,

I have just created a facebook page for Stella, so if you're a facebook user, feel free to like it and help get it started.

Thanks!...

0 Replies

10394 Views

Last post by robertw
Sun Aug 12, 2012 12:06 pm
Groupe Facebook

Last post by rgagneux « Wed Jun 27, 2012 12:24 pm
Replies: 1
by rgagneux » Thu Jun 21, 2012 10:18 am

Bonjour,
J'ai créé un groupe Facebook : Polyèdres et formes mathématiques.
Il serait intéressant que les créateurs de tous les pays fassent...

1 Replies

9360 Views

Last post by rgagneux
Wed Jun 27, 2012 12:24 pm
Video Tutorials

Last post by boomfiziks « Sun Jun 24, 2012 5:23 am
Replies: 2
by boomfiziks » Sun Jun 24, 2012 2:57 am

Hello. I'm new to Stella 4D and I've enjoyed exploring it's many features. I've come across a helpful tutorial that really decreased the learning...

2 Replies

11691 Views

Last post by boomfiziks
Sun Jun 24, 2012 5:23 am
Cherche contact parlant français. Seeks contact speak French

Last post by rgagneux « Sat May 19, 2012 6:42 pm
Replies: 6
by rgagneux » Tue May 08, 2012 8:20 am

Bonjour, je viens d'acheter Stella, et j'aimerais trouver un autre utilisateur français ou francophone de façon à pouvoir établir un contact et...

6 Replies

17214 Views

Last post by rgagneux
Sat May 19, 2012 6:42 pm
Please tell us about your polyhedra and post photos!

Last post by Peter Kane « Wed Mar 14, 2012 4:23 pm
Replies: 1
by oxenholme » Mon Mar 05, 2012 2:17 pm

I've been fascinated by polyhedra ever since 1961 or thereabouts when I got introduced to them at school.

From time to time I post photos of my own...

1 Replies

9433 Views

Last post by Peter Kane
Wed Mar 14, 2012 4:23 pm
2 Newbie questions

Last post by robertw « Tue Mar 06, 2012 12:04 am
Replies: 2
by pbrants » Sun Mar 04, 2012 10:11 am

1) When I choose File/Export metric data I can see there dihedral angles, what I understand (angel between 2 planes), but what is a mitre angle (eg...

2 Replies

11708 Views

Last post by robertw
Tue Mar 06, 2012 12:04 am
Stella on TV

Last post by robertw « Sun Feb 26, 2012 3:26 am

by robertw » Sun Feb 26, 2012 3:26 am

Back in 2003 there was a story about Great Stella on TV.
You can see a bunch of my paper polyhedra here too.

Rob.

0 Replies

10579 Views

Last post by robertw
Sun Feb 26, 2012 3:26 am
Reinstalling Stella4D

Last post by robertw « Mon Jan 23, 2012 11:48 pm
Replies: 2
by RTChoke » Mon Jan 23, 2012 6:00 pm

I had the program running on a WinXP box and had a hard drive crash (or perhaps a corruption of the Win install, and a failing drive, whatever, it...

2 Replies

12499 Views

Last post by robertw
Mon Jan 23, 2012 11:48 pm
Export / Import alignment?

Last post by HonestAbe « Mon Sep 05, 2011 10:42 pm
Replies: 2
by HonestAbe » Thu Sep 01, 2011 8:02 pm

This question is really nit-picking,
because Stella 4D exceeded my expectations;
in fact, it's beyond belief how perfect it is for what I want to...

2 Replies

11966 Views

Last post by HonestAbe
Mon Sep 05, 2011 10:42 pm
cannot view stellation

Last post by robertw « Wed Jul 27, 2011 11:18 am
Replies: 2
by zeneteru » Sat Jul 23, 2011 1:09 pm

hi there, does anyone know how to view the stellation, i have stella loaded on my laptop works fine, but my pc i cannot? when i hit the cursor key to...

2 Replies

11833 Views

Last post by robertw
Wed Jul 27, 2011 11:18 am
Questions about Stellations and Stellation Criterion

Last post by indigotwilight « Sat Jul 16, 2011 2:27 pm

by indigotwilight » Sat Jul 16, 2011 2:27 pm

This thought started a few days ago when I thought I'd try and export images of each stellation of the icosidodecahedron. I noticed there wasn't...

0 Replies

10946 Views

Last post by indigotwilight
Sat Jul 16, 2011 2:27 pm
view base stellation

Last post by zeneteru « Mon Jun 27, 2011 6:23 pm

by zeneteru » Mon Jun 27, 2011 6:23 pm

hi there,
i have a question regarding stellations, on my copy of stella i cannot seem to show the stellations when im in the view base polyhedron...

0 Replies

9855 Views

Last post by zeneteru
Mon Jun 27, 2011 6:23 pm
Giving away nets as PDF, off and stel files, etc

Last post by indigotwilight « Mon Jun 20, 2011 2:06 pm

by indigotwilight » Mon Jun 20, 2011 2:06 pm

I'm in the process of building a website, part of which I want to use to display images of polyhedron models I've built.
I thought it might be nice...

0 Replies

9041 Views

Last post by indigotwilight
Mon Jun 20, 2011 2:06 pm
mac

Last post by indigotwilight « Mon Jun 20, 2011 11:20 am
Replies: 1
by daniela » Sun Jun 19, 2011 1:57 pm

Did someone already try to use Stella on a Mac? With Parallels or BootCamp? Please let me know. Daniela

1 Replies

8214 Views

Last post by indigotwilight
Mon Jun 20, 2011 11:20 am
Just written my first OFF file

Last post by indigotwilight « Fri May 27, 2011 5:42 pm

by indigotwilight » Fri May 27, 2011 5:42 pm

I took a moment to learn the .OFF file format, and decided to 'write' my own polyhedron model.
It's a sort of octagrammic bipyramid. Might be useful...

0 Replies

8694 Views

Last post by indigotwilight
Fri May 27, 2011 5:42 pm
Resize individual polyhedra in a compound

Last post by robertw « Thu Apr 07, 2011 1:21 pm
Replies: 1
by indigotwilight » Sun Apr 03, 2011 1:15 pm

I recently stumbled upon the trial version of Stella4d, and currently I'm trying things out to get aquanted with the GUI. In a few days time, I...

1 Replies

6543 Views

Last post by robertw
Thu Apr 07, 2011 1:21 pm
Couldn't find exit edge

Last post by daniela « Fri Mar 04, 2011 1:56 pm
Replies: 2
by daniela » Thu Mar 03, 2011 7:08 pm

So says Stella when I try to open a model that I have imported, and that it has been exported from javaview.

can someone tell me the problem? Or...

2 Replies

8297 Views

Last post by daniela
Fri Mar 04, 2011 1:56 pm
Video showing how to replace each part of a compound.

Last post by jbuddenh « Wed Jan 19, 2011 9:36 pm
Replies: 4
by robertw » Sat Jul 24, 2010 4:17 am

Hi guys,

I just made my first video tutorial about Stella. You can see it here:

It's not really a beginner's tutorial. I should make some...

4 Replies

11926 Views

Last post by jbuddenh
Wed Jan 19, 2011 9:36 pm
Help with Colours

Last post by oxenholme « Thu Dec 30, 2010 6:43 pm
Replies: 5
by Peter Kane » Fri Aug 27, 2010 3:56 pm

I'm trying to work out the colour scheme (map) for the great ditrigonal dodecicosidodecahedron (MW 81). I tried viewing the model in Stella after...

5 Replies

10622 Views

Last post by oxenholme
Thu Dec 30, 2010 6:43 pm
missing file button

Last post by MiloJacquet « Sun Oct 03, 2010 10:04 pm

by MiloJacquet » Sun Oct 03, 2010 10:04 pm

Hi Rob

I found a new file. I don't know what it's called. But inside, I can make right pyramids,irregular tetrahedra, podiums, antipodiums, tori,...

0 Replies

8606 Views

Last post by MiloJacquet
Sun Oct 03, 2010 10:04 pm
Stella image in New York Review of Books

Last post by guy « Sat Jun 12, 2010 8:00 pm
Replies: 8
by robertw » Mon Apr 12, 2010 2:41 pm

Hey guys,

An image of the tesseract (4D cube) made using Stella4D has just appeared in an article in the New York Review of Books. You can see it...

8 Replies

15638 Views

Last post by guy
Sat Jun 12, 2010 8:00 pm
Flexagons

Last post by robertw « Mon Apr 12, 2010 2:38 pm
Replies: 1
by kk6pr » Sat Apr 10, 2010 5:57 am

Anyone here know what these are? And if it's possible to make nets for them in Stella 4D?

If you don't know what I'm talking about - google it. Try...

1 Replies

8062 Views

Last post by robertw
Mon Apr 12, 2010 2:38 pm
Need help with Generic Viagra Spam what can i do about this

Last post by faiskeoadave « Mon Jan 18, 2010 1:02 pm
Replies: 1
by MarkoBatelicic » Sat Dec 19, 2009 9:47 pm

Hey guys, sorry if this is wrong section or place to ask but maybe someone can help me. My forum just got bombarded with viagra spam, what can you...

1 Replies

12289 Views

Last post by faiskeoadave
Mon Jan 18, 2010 1:02 pm
star tetrahedron

Last post by robertw « Mon Jan 04, 2010 1:17 pm
Replies: 4
by zeneteru » Wed Dec 30, 2009 9:57 am

hi im looking for a star tetrahedron net, any ideas?
thanks.

4 Replies

13315 Views

Last post by robertw
Mon Jan 04, 2010 1:17 pm
Stewart toroids

Last post by MiloJacquet « Sat Nov 28, 2009 6:15 pm

by MiloJacquet » Sat Nov 28, 2009 6:15 pm

Hi Rob.

I've discovered a new stewart toroid!
Basicly K5 / 12Q5 S5 (E5) + 20 (R5 / S5 Q5)

0 Replies

8645 Views

Last post by MiloJacquet
Sat Nov 28, 2009 6:15 pm
Vertices

Last post by robertw « Sat Nov 28, 2009 10:48 am
Replies: 1
by MiloJacquet » Thu Nov 26, 2009 1:56 am

Hi Rob.

My vertices will not go off. I've tried clicking the vertex button. It will not go off. What should I do?

1 Replies

7497 Views

Last post by robertw
Sat Nov 28, 2009 10:48 am
(Hyperbolic) tilings and (hyperbolic) honeycombs

Last post by robertw « Mon Nov 09, 2009 9:48 am
Replies: 1
by MiloJacquet » Fri Nov 06, 2009 5:12 am

Hi Rob.

Are you to put (hyperbolic) tilings and honeycombs in stella 4D?

1 Replies

8615 Views

Last post by robertw
Mon Nov 09, 2009 9:48 am
Császár and Szilassi Polyhedra

Last post by Alex Doskey « Thu Nov 05, 2009 4:52 pm
Replies: 8
by Nordehylop » Thu May 29, 2008 9:49 pm

How would one get the Császár and Szilassi Polyhedra in stella? They are two polyhedra that I would like to build for my dad for Father's day. The...

8 Replies

29249 Views

Last post by Alex Doskey
Thu Nov 05, 2009 4:52 pm
Stewart toroids

Last post by robertw « Tue Nov 03, 2009 8:21 am
Replies: 1
by MiloJacquet » Tue Nov 03, 2009 2:31 am

Hi Rob.

You know the black lines that I can put on a lot of polyhedra? I can't put those lines on the rotunda drilled truncated icosidodecahedron...

1 Replies

11791 Views

Last post by robertw
Tue Nov 03, 2009 8:21 am
question about alternation

Last post by robertw « Wed Oct 28, 2009 12:48 pm
Replies: 3
by perrin » Sun Oct 18, 2009 7:21 pm

How do I alternate polyhedra?

Also, are you going to make a stella5D?

--Milo

3 Replies

10234 Views

Last post by robertw
Wed Oct 28, 2009 12:48 pm
pentachoron and icositetrachoron

Last post by Jabe « Thu Oct 15, 2009 12:47 pm
Replies: 2
by perrin » Wed Sep 23, 2009 2:56 am

I am having a problem with stella.
When I want to see a pentachoron* I only see a tetrahedron. Same with
the tesseract. The icositetrachoron** only...

2 Replies

9443 Views

Last post by Jabe
Thu Oct 15, 2009 12:47 pm

New Topic

141 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum