I was wearing my ring last week and wondered if I could make a pen to match it. So I went looking for some blanks and found this one. I painted the tube and blank bright blue. I think it came out pretty good. Keeping this one for myself.
I think its a very creative idea. And it turned out excellent. Once you take the pen out "for a test drive" it would be interesting to hear what people say when they notice that it matches the ring.