I used a large bowl . In that I put 1/2 capful of Downey, and 8 drops of bluing. You want the water swimming pool blue. Not much darker.How do you gauge how much bluing is enough bluing versus how much is too much...before you turn them blue, I mean.
Downey doesn't make harder feathered birds fuzz up. It just replaces some of the oils that the Dawn removes, and makes them smell nice too.
Walt, I'd be willing to bet $ that your games rarely get completely washed. Heads, vents, and feet yes, but not the whole bird. A wipe over with a damp silk scarf, then a polish with a dry one, should do it.