Ok - here's what I did to keep latest NN chick from scratching his neck - little boots of painter tape on bottom and t-shirt material on top. Then I put it back in incuview incubator with temp set down to 90.
I remembered
@BlueBaby mentioning boots to correct a chick foot a while back - so I thought it would work to keep from scratching itself. Thank you for sharing that with us!
I expected to wake up to it without boots on and scratching self probably to death. But the boots STAYED ON! Yay Boots! Not out of the woods yet - we will see if it survives.