Hello , hello, hello I am back and excited because I finished a children s school backpack today. I love it and I will make another one for my self too. I made my own measurements but I use the full tutorial from this website http://www.petitapetitandfamily.com/2013/08/diy-rectangular-backpack.html#comment-form. I love her backpack. I wish I have patient to make such a great back pack.
Fabic Children's backpack