More to explore:
Grey squirrel costume for the rocky and bullwinkle idea
Rocky & Bullwinkle Halloween costumes
Rockie cap for sweet Rockie and Bullwinkle costumes!-- How about just for my daily living?
Google Image Result for family.go.com/...
Homemade Rocky and Bullwinkle Costume: #halloween #2013 #family
Squid Hat Costume by Hiné Mizushima (I've actually got a similar but larger costume)
Good idea for quick (minimal sewing) squirrel costume with adaptations. Use felt instead of fur and texture with acrylics.
Kemper's next Halloween costume: Sack of taters
Squirrel hoodie? Google Image Result for 4.bp.blogspot.com...
DIY Toddler Halloween Costume - Rocky the Flying Squirrel Halloween Costume, DIY Aviator Hat, DIY Squirrel Tail #diy #homemade #sewing | Posh In Progress
owl costume and other costume ideas