Max---remember it's me--------that's just a Ti-Gold slimline nib
All the wood is bloodwood.
How about a easy photo of how they are made?????????????
The other half is a 1/2 dowel rod inside the 50 cal case---a little epoxy and it's done.
Here's a pic of the top half---they take a little time but worth the effort. All the tubes are standard 7mm.