E to render, Q to show/hide variables. With live updates on it limits the "Stop At Size" to 2 or more, without it limits it to 1. Sulfurous: https://sulfurous.aau.at/html/app.html?id=205449157&turbo=false&full-screen=true&aspect-x=4&aspect-y=3&resolution-x=&resolution-y=
Me chappjo.
