gsdoby
Member
I have seen some pens with a groove that has been blackened. I know this involves holding a wire in the groove while turning. Can anyone give me additional info on that technique?
Originally posted by gsdoby
<br />I have seen some pens with a groove that has been blackened. I know this involves holding a wire in the groove while turning. Can anyone give me additional info on that technique?
Originally posted by gsdoby
<br />I have seen some pens with a groove that has been blackened. I know this involves holding a wire in the groove while turning. Can anyone give me additional info on that technique?