misseva, I commend you for your undertaking!
But I do have one concern; since you mentioned that you would be donating them to a "Children's Home" and also mentioned "tying" the quilts.
I would check with the Children's Home and make sure they accept tied quilts.
From what I've seen online, "Quilts for Kids", etc.., many organizations don't accept tied quilts.
I would hate for you all to put in that work only to be heartbroken in the end! Good luck and Bless you all.
