Smooth shapes - Hatch

Cross-Country Crosshatchers for Procreate - RetroSupply Co.

Hatch Embroidery 2 - Hatch

Hatch Embroidery the trick to creating smooth curves and easy

Shading Types Tutorial: Here is a drawing of a few different ways

Hatch Rhino 3-D modeling

Hatch style reference — Matplotlib 3.8.3 documentation

How to Cross Hatch: 15 Steps (with Pictures) - wikiHow

Toad, Gorham Manufacturing Company, Providence, Rhode Island, USA

Improve Your Ink Drawing with Hatching Techniques

I'm unsatisfied with my ability to cross-hatch in curved shapes

Hatch Embroidery Lettering is the Best and We can Prove it