Tags » Icosahedron

A Black-on-Black Polyhedron: The Final Stellation of the Icosahedron

I made this using Stella 4d: Polyhedron Navigator, which you may try for free right here.


Technote: Icosahedron Edge Calc

Technote: Icosahedron Edge Calculation:

Geodesic geometry is rather interesting and occasionally quite challenging. I have recently been involved in a project to explore construction options for a structure based on an Icosahedron form. 221 more words


Staining Die Numbers

I got a custom request through etsy to make an icosahedron and stain the numbers on it for a young couple.  That whole process was quite a bit of work, but I think it came out nicely.   17 more words


Harmonia map updates for World Building Wednesday

No world building blog post this week just some updates to the Harmonia map for #worldbuildingwednesday

Next up for the world building guide will be kingdoms and sociology.


Geometry of Virus

This semester I am taking a course about protein structures. Here is a quick intro to proteins:

Though I have taken some other biology courses in past years, I found this course very much relatable to mathematics. 197 more words

Personal Experiences

Foldable Dymaxion Globe

Some time back, we posted about ’s laser-cut/3D printed Dymaxion Globe — if you haven’t read about it yet, you should check it out.  loved the idea, and like a true hacker, built and shared an… 181 more words

Laser Hacks

Icosahedrons for Etsy

I recently sold some solid wood d20 widgets (icosahedrons) through my Etsy store, so I thought I’d post a picture.  If anyone else is interested in some, or dodecahedrons, please leave a comment here or at my store.