Genus-41 Stewart toroid

[robertw]

I just finished a paper model of a new Stewart toroid I discovered a while ago. This has all regular faces and is non-self-intersecting, with genus 41. All edges of the convex hull are also edges of the model (another one of Stewart's criteria).

See my page about it at https://www.software3d.com/WebbToroid.php

You can like it on facebook too: https://www.facebook.com/photo.php?fbid ... 7642829264

[Peter Kane]

Another great model, Rob. What's your opinion of "Adventures among the Toroids" ?

Pete K

[robertw]

It's a fun investigation of something similar to Johnson solids but with one or two restrictions removed. Been a long time since I read it though.

[Ulrich]

Great model! Pretty paper, pretty colours, precise work.

Are the dodecagons and the decagons of the convex hull regular?

Ulrich

[robertw]

Thanks Ulrich. No, if they were both regular it would be a new Johnson solid! The decagons are regular, but the dodecagons are not.

[marcelteun]

Wow! Impressive work, great discovery. I really like this model, Robert.

[marcelteun]

You can like it on facebook too: https://www.facebook.com/photo.php?fbid ... 7642829264

The FB link doesn't seem to work (anymore / not for me at least)

[robertw]

Thanks Marcel.

The link still works for me. Try it again maybe? Does it work for others?

[marcelteun]

Still no go (and I have a FB account). It says for me (in Swedish) that the page doesn't exist