by Pajarita » Wed Oct 14, 2015 1:30 pm
I've also never done one of those tests (I don't like hurting them). I always ask the vet to put a little bit of blood in the vial they send you for that purpose when he/she is drawing blood for tests.
But, if you are going to do it, I would assume it's just a matter of grabbing the feather firmly and pulling hard and fast.