John Jenkins' Uploads

Irregular tiled pattern around 8 sided star

Pattern from Esrefoglu Mosque, Beysehir, Turkey, 1297 CE. (see: "Islamic Geometric Patterns", E. Broug, 2008, p.37).

Mosaic tile w/ 7 sided center

Learn how to draw a 2D tesseract projection. A tesseract is a 4D hypercube and you can easily draw its 2D projection. Here are 2 methods of drawing it. The left side of the page takes 6 steps, whereas the right side only takes 3.

Going through old drawings, 2012 - details shown from 2 different drawings.

5 symmetry on dot grid paper with steps

Zebra SARASA 0.5 pen on dot grid paper

Dot grid paper

Zebra SARASA Clip Gel Retractable 0.5mm on dot grid paper

Mosaic tile w/ 8 sided center

Dot grid paper