I made a Harry Potter set for my daughter’s American Girl doll for Christmas 2013.
I made everything except for the owl cage (purchased at Michaels), the cauldron (it’s a Danon yogurt container from France that i already had) and the owl (a Folkmanis puppet that I sewed elastic to so it would sit on Ivy’s arm).
For the wand and case I pretty much followed these instructions:
www.myagdollcraft.blogspot.ca/2013/04/harry-potter-wand-f...
The chocolate frog and Bertie Botts containers I found online and shrunk the templates.
The potion bottles I purchased at Michaels and then filled them with various things, made the labels on my computer and glued the corks in.
The Howarts letter I did myself with some free fonts I found online (there is also a Hogwarts Express ticket in the envelope).
The Marauder’s map is from here: www.brittablvd.com/wizards/Year6/prep/map/mapnp.html
The idea for the lantern is from here:
http://media-cache-ec0.pinimg.com/originals/e4/4b/3f/e44b...