Devonflyman

I’ve posted her in ‘fly’ but it could be in any. i was a keen fly fisherman but unfortunately now I can’t fish. I sustained brain injury and though I am high functioning I have problem with certain things and one of those things if tying flies and more importantly tying hooks to lines. I’m sure there are other disabled people like myself or even able bodied people with perhaps bad arthtitis or other problems. Is there anything on the market that you know of that can help?