1st closed end
1st wooden jam chuck
1st wood and resin segment
1st CA with BLO not accelerator
1st time to receive 3rd deg burns from a towel with burning hot CA attaching to my finger:biggrin:
Peter, a jam chuck is nothing more than a dowel turned down to fit the brass tube of a pen. It's the same as a pin chuck, almost. I'm just learning about them myself. Go to this site to learn more. http://www.redriverpens.com/articles