
It was based on a unit sized hexagon.Īs the grid is a hexagonal one instead of an orthogonal one, the brain was given good exercise. I expect others can make a hatch pattern faster with various tools, but I like to use Autocad and trigonometry (in a spread sheet).

I thought to post a hatch pattern that I have called Trilobe-E.

Not wanting the brain to atrophy over the holiday season.
