How do 당신 handcuff a one-armed person?

Cuff his hand to his ankle.

Handcuff his/her wrist to their ankle. There's no way they can get away now! 또는 당신 could handcuff their wrist to their 벨트 loop. That could work. xD

Handcuff yourself to him/her.

Oh wait...

Well, supposing the person is like Captain Hook and replaced their missing arm with a hook, 당신 can easily handcuff one arm to the hook...I think..

They put the cuff on one of his hands and then clasped the other cuff to the 벨트 loop on his pants.

Melt a lead arm to his body. :I

구글 and other various sources say:

1.You handcuff a one-armed person 의해 handcuffing their arm to their belt

2.Handcuff their arm to a 표, 테이블 또는 other sturdy object.

Cuff him to a 랜덤 post and leave him there until he says he's sorry. :D