RIGHT ARROW to see a few different patterns. R to see a random pattern. SPACEBAR to show/hide variables: play around with them to find your favourite pattern.
I kinda made a swirlydoodle CREDIT TO ISCK4SZB AND PUTNEYCAT 60% of the credit to PutneyCat 30% of the credit to Isck4szb 10% of the credit to scratchycat5120