Another 2 minute visual thinking and lettering design practice, this time with lowercase f. Just choose a letter and if it will be upper or lower case. Get whatever you're going to draw on and with all ready. Set the timer for 2 minutes and draw that letter as many different ways as you can until the timer goes off. That's it! Whatever you draw stays there - no erasing, no scribbling out. The ideas you don't like this time around may be just what you're looking for later on.
My 2 minute practice above was done on a whiteboard.