After many trials and tribulations, I believe I have found the working paper/pen combination!! Jake Fried may never even order his plot, but his Pendulum #25 has been the ultimate stress test for this process, as it has extremely dense lines and multiple overlapping pen passes. This has wreaked havoc on so many other pens and papers. Until now… The first video and image here are the final result, and the other two are examples of the failed attempts using different pens and papers. I probably plotted this pendulum 20 times trying to get this right.