looking for a hood for a cadpat jacket

i got a cadpat jacket with no hood there was lots for sale without a hood but this one was in the best condition vs the other one for almost same price. Also other one was ripped in a few places. I don't know if i can find a hood for it unless I buy another jacket with a hood and take it off but I think it would have to be a similar size to the one I got and I don't think I've seen a hood for sale separately before online. so I'm guessing I'm s*** SOL at this point

https://i.servimg.com/u/f96/19/25/52/36/_59_111.jpg