These little units make up your strokes and the surface of your sculptures. Like brushstroke styles in art, they can change the character of your work significantly.
Depending on which mode you are in, selecting or applying a fleck has a different result. In sculpture, it will change the flecks for the entire sculpture you are working on.
In paint you can select a different fleck for each individual stroke. You can do other cool stuff with flecks in style mode.
The Dreams User Guide is a work-in-progress. Keep an eye out for updates as we add more learning resources and articles over time.