One of my little hobby is spinning up wood pens, I have quite a few different woods and acrylic blanks, most blanks are only 19mm x 19mm x 120mm if you could get your tang down to 19mm the off cuts could make an interesting handle all glued together.
If you fancy a couple of full blanks let me know I get mine mostly for free off a cabinet maker, I have the likes of American Oak, Ash, Maple, Walnut, Iroko and quite a few others.
I can also spin up pens with a camo acrylic design if anyone is interested.