Quilt_GPL

Quilt is a pattern generator. It outputs hierarchical layout (GDSII or Oasis) from a factorial DOE of pattern elements Linux: Mac:

Pattern from layout, including non-orthogonal shape:

Pattern from layout, involving decomposition:

Relative transforms:

Element array, with relative transform:

Output hierarchy, in KLayout

Output can be used in Variance https://github.com/philstopford/Variance_GPL