Meo's 5351 - Bamboo Cane
This is not your typical BDSM-style cane. It's a thicker, heavier, and more rigid cane like the ones used for "official punishments" in such countries as Singapore. It is stiff enough to be used as a light-weight walking stick.
38" (100cm) in length and at least 5/8" (1.6cm) in diameter, with a metal tip at the end.