Welcome aboard, FDH!
That sort of hole could be drilled on a lathe if it has the right sort of shaft in the headstock, one which is a pipe instead of a solid bar. There are drill bits with very long shanks made for drilling out long items turned on the lathe. Lamps, for example.
The only other way I can think to do it would be to take a long piece of wood, rip it carefully along its length, trace the blade onto each side, and carve it out. Glue the halves back together and finish shaping the stick to the desired size.
Good luck!
That sort of hole could be drilled on a lathe if it has the right sort of shaft in the headstock, one which is a pipe instead of a solid bar. There are drill bits with very long shanks made for drilling out long items turned on the lathe. Lamps, for example.
The only other way I can think to do it would be to take a long piece of wood, rip it carefully along its length, trace the blade onto each side, and carve it out. Glue the halves back together and finish shaping the stick to the desired size.
Good luck!