Constraints in writing and making inform my thinking of how it is the ruling which fashions what is good about the work, not the work on its own. (A single sentence without the letter E, a lot harder than I thought it would be.)
A few examples of constrained writing.
Weird examples of films recut without a key aspect. ie Finding Nemo without water.
Both are very different processes of constraint. The latter is satirical or absurd, but still a process of noticing.