I experimented with these pens a fair bit but my originally intended photo didn’t really work. I used a slow shutter and slowly rotated the glass. Unfortunately even after many attempts I didn’t like the results. So here is a simpler, but in my opinion more pleasing shot.
As per the request of Hodgepodge, here are the first attempts:
Thanks Hodgepodge! Now I’m looking at the 3 pictures as a set I really like them 😀