Looks great. If your want to have some real fun, bust out the stain or dye with that wood. The stripes won't absorb like the rest of the wood will. You can get some great looking blanks.
Thanks all!
Stain / dye is an interesting thought for the future.
Is this type of wood fairly common - easy to find? I haven't seen it around much.
I think either a very unusual spalt , or you got creative with a black marker ??
Nice looking pen. Photography could use some attention