RTKDCMB
Senior Master
Sword techniques can be retrofitted to broom handles, canes, and pipes as well, but swords are sharp, so you don't generally have to be concerned with someone grabbing the blade. Canes and broomsicks are not sharp, so an unarmed opponent has more options to disarm you.
I think many of us remember the broom stick sword fights we had when we were kids.