I'm going to take a big ball of Sugru and stick a knife tang into it, then mold it to my hand.
Maybe something like this:
Like the Bog Oak with mammoth spacer awesome wa. Some very nice handles all around on this thread.
Some of those Fish handles are still amazing to this day. Rader has become my favorite modern handle maker for westerns, and of course Stefan for Wa. My Kramer ain't too shabby either.