My professor said to never use more than two fonts, but my best work broke that rule
In my senior design class, Professor Davis told us, 'Stick to two typefaces, max, or your work will look messy.' I followed that for a year until a music festival poster job last month. The client wanted a wild, layered look, so I used four different fonts. That poster got me three new clients who loved the energy. Has anyone else found a strict design rule that just didn't fit the project?