This is my 3D isometric interpretation of an hexagon-based (or based on a triangular grid) pattern.

[](https://patterninislamicart.com/s/published-material/drawings-diagrams-analyses/piia_image/gpb030)

This new version derived from [gpb_030_004](https://skfb.ly/o8Z9q) is updated using a treatment similar to [gpb_027-318_002](https://skfb.ly/oQuX7), that is, the pattern shapes are separated by a gutter and the pattern thickness grows globally from the center of the canvas but only in the inner direction of each shape. The tilt 45° also results in sharper angles.