When I was about to have my knee replaced, I just bought a cane at CVS/Pharmacy. It worked just fine and didn't look like a godawful "little old lady" cane, LOL.

I order from exquisitecanes.com and they have some really pretty ones.

Haven't bought one but i know Walgreens has some really pretty ones

I bought my cane at Walmart. They also have a 4-point rubber bottom to widen your balance & gives me mental support too on ice & snow. Hope that helps.

I use walking poles, takes some of the pressure off feet, legs, back. I use the brand Urban Polling, designed with a large rubber comfy grip for right and left hand, molded. Looks similar to this technique.