How do you sharpen a swiss knife without the stone or any other

https://www.youtube.com/watch?v=CXLaE1JvQ94

>>17335257
I don't have that stuff in my house yo

>How to sharpen a knife with out any equipment?
>With out any equipment?

Buy some equipment or find a local knife sharpening service, locksmiths usually offer it.

>How do you sharpen a swiss knife without the stone or any other equipment?
You don't. Having "something" to sharpen a blade is 100% necessary.

>Are there any diy alternatives?
There are but since you don't have >>17335257 I'd say you are SOL.

Take it to your local knife/gun shop and have them do it for you.

>>17335445
>>17335446
Believe me or not, i found out you can sharp blades on the back of ceramic dishes/mugs and it fucking works. Thanks anyway.