Maybe think about attaching something to the top and keeping that piece of Osage orange intact as it appears to be a nice shank. I have seen some of our members here attach antique door knobs, pool balls, round wooden doll heads etc. to the top of their sticks Others have attached medallions to the shank from parks they visited or military branch medallions. Others have inset stones. Some wood burn art into their pieces. One guy used to inset ground turquoise into his sticks. As others have said leave it be and an idea will strike you or a members work on our site may inspire U.