science-to-touch announces iOrnament 2.0.2, a major update of the popular iOS drawing app. Among other enhancements, the new version of this symmetry drawing tool supports the Apple Pencil and 3D Touch. Using dynamics strokes, iOrnament offers freely configurable control of stroke parameters through external forces. The new concept allows for drawing techniques that are specifically designed for creative pattern generation. iOrnament is $3.99 and can be downloaded from iTunes.
iOrnament - Math-Art Drawing App gets Apple Pencil Support