[SOLVED] How to add line in the curve editor?

Hi All,

Sorry for the noob question, but how do I add an additional line in the curve editor of the particle system? In particular, I’d like to add an additional line to the scale so that it can be a range, similar to how the velocity works…

screenshot
screenshot-velocity

Toggle ‘Randomize’ at the top of curve editor

Thank you yaustar! It figures, that was the one interface element I didn’t try! :sweat_smile: