Sorry guys i didn't really explain what my bo will be used for. I'm only using a bo for tournament purposes in which i will make a kata (form) so there will be no actual contact with the bo hitting anything (Unless i drop it!) So i want to be able to make it out of quite light wood. Oak is really heavy so i need something much lighter. So Could i just buy 1" diameter dowling and then try to somehow taper it by using the octagonal sanding method and just keep sanding down the corners? Would that work at all?