Painterly Add-On For Cycles And Eevee Next is a Blender add-on from Doughy Animation Studio for creating painterly Bezier curve strokes. It ships with over 100 unique strokes with texture maps, plus a range of sliders to dial in the exact stroke you want.
Painterly Texture Mode v2.5 has been completely revamped. Using any UVed object, it generates painted diffuse and normal maps so objects appear hand-painted. The mode processes a color pass and a normal map pass, shows how many strokes are being processed, and runs normal-map processing ten times faster than version 1. Depending on stroke density, texture resolution, and hardware, it can paint textures onto UV normal maps in under a minute.
Geometry Node Mode adds multi-stroke instancing on any object. An October update introduced body parts strokes, letting you add eyes, limbs, and mouths to objects with the Stroke Pen tool. The add-on is released under a GPL license and comes with free email support from the developer.