Curing the fankle*

I posted the other day  about the wool fankle* I was in and how I was fed up with un-fankling*.  I invented a system.

1. Pin it on the row at the end of using and  leave it parked there.
2. Unpin the one that's there and use it for a row.
3. Repeat step one for that colour.
4. Repeat step 2 for the next one.

Do you think I can make money out of my Fankle-less* method?

* Fankle = Old Scots for Tangled.