I was going to suggest the endcap of a black ballpoint pen
I was going to suggest the endcap of a black ballpoint pen
Torn between the LSD cap, & some brass rod as a bit of bling on mine
Not done it myself yet, but when I do I’m going to try this stuff
https://www.amazon.co.uk/Sugru-Mould.../dp/B01BFE0KNQ
Thanks