Model finally made with top angle of 36 degrees.
See: https://www.dropbox.com/s/jqizixvtdjajp ... 6.JPG?dl=0
Many thanks.
Jos.
Search found 15 matches
- Sun Mar 08, 2015 7:59 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
- Thu Mar 05, 2015 7:10 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
- Wed Mar 04, 2015 2:43 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
- Wed Mar 04, 2015 2:08 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
- Mon Mar 02, 2015 8:30 pm
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
hallo ulrich, many thanks for your second message with magnificent images. I had understood your acute/shallow (obtuse is another word for this)explanations right from the beginning it seems (although in a strict geometrical sense the 2 acute edges AND the 2 obtuse edges are parallel to all 4 square...
- Mon Mar 02, 2015 9:15 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
- Mon Mar 02, 2015 7:13 am
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
Not that easy. Even after two hours I could nor get the result, I suppose through lack of real understanding on my part. Please see my remarks in your text. it can be constructed quickly in the following way: You choose the triangular prism (hit 3,4,4 and ok in the search field). You put this into m...
- Fri Feb 27, 2015 12:07 pm
- Forum: Polyhedra
- Topic: Compound of 3 Rhombic Prisms
- Replies: 12
- Views: 62295
Compound of 3 Rhombic Prisms
Robert Austin excited me with his model of a compound of 3 Rhombic Prisms made with Stella. I asked him how he made it but he answered that he had no idea.... intuitive action so to say. That excited me even more and after a lot of work I found out by plane geometry (quite interesting geometry) all ...
- Fri Feb 27, 2015 11:36 am
- Forum: Polyhedron Models
- Topic: GREAT Great Stella
- Replies: 0
- Views: 50680
GREAT Great Stella
Not so long working with Great Stella but.. I want to let the world know that you can make wonderful tours (slideshows with very impressive 3d-looking transitions) with a few clicks. You can export this as an avi (best settings for me:Cinepak codec, oversampling 3),open the avi in f.e. Windows Movie...
- Fri Feb 27, 2015 11:32 am
- Forum: Stella Reviews and Testimonials
- Topic: Great Stella Tours are very great
- Replies: 0
- Views: 98038
Great Stella Tours are very great
Not so long working with Great Stella but.. I want to let the world know that you can make wonderfull tours (slideshows with very impressive 3d-looking transitions) with a few clicks. You can export this as an avi (best settings for me:Cinepak codec, oversampling 3), open the avi in for example Wind...
- Tue Nov 11, 2014 5:40 pm
- Forum: Stella Feature Requests
- Topic: Compound of 2 Icosahedra
- Replies: 5
- Views: 38658
- Tue Nov 11, 2014 9:24 am
- Forum: Stella Feature Requests
- Topic: Compound of 2 Icosahedra
- Replies: 5
- Views: 38658
Hallo Robert ! Many thanks for your very precise description. Within 10 minutes I had the models rolling over the screen, giving me a thrill as never allover because it was the first time I 'created' something in Stella. Now there is a lot of learning to do but with f.e. your fantastic models of pri...
- Sat Nov 01, 2014 4:05 pm
- Forum: Polyhedra
- Topic: Compounds of Cubes & Tetrahedra
- Replies: 8
- Views: 54614
compounds of tetrah octah cube
Hallo Marcel ! Many thanks for all the wonderful compounds you made. I wonder how you did it.... I opened them simply the way Robert suggested and had a hell of a good time after. Why not try a few a few more. Dodecah. Icosah...... Dankjewel. Jos.
- Fri Oct 31, 2014 8:02 pm
- Forum: Polyhedra
- Topic: compound of 2 icosahedra
- Replies: 0
- Views: 47493
compound of 2 icosahedra
Just bought Great Stella4D. Happy to join the club of symmetrists. Having built quite a few models over the past years I am ready to tackle the compounds of 2 icosahedra as shown here: http://mathworld.wolfram.com/Icosahedron2-Compound.html With only trigonometry I find it rather difficult and Great...
- Fri Oct 31, 2014 3:32 pm
- Forum: Stella Feature Requests
- Topic: Compound of 2 Icosahedra
- Replies: 5
- Views: 38658
Compound of 2 Icosahedra
Just bought Great Stella4D. Happy to join the club of symmetrists. Having built quite a few models over the past years I am ready to tackle the compounds of 2 icosahedra as shown here: http://mathworld.wolfram.com/Icosahedron2-Compound.html With only trigonometry I find it rather difficult and Great...