I just posted for the first time today about "Taylor" our new baby
When we got him at about 9 weeks from the breeder, she taped his ears with masking tape then put a bridge of masking tape between the two to hold them erect. She told us to leave it on for two days...which we did. His ears stood so perfect for the next week after having the tape removed, but now are not standing that straight. He is teething and I know that during teething this can cause the ears not to stand up like they should. Our vet told us last night that some feel that a tablespoon of cottage cheese a day for a while can help supply the calcium that will help their ears stand. I am going to try it... here is his video with his ears erect.
http://www.youtube.com/watch?v=_W6nBQnNWn8