A pair of slippers!
No, I don't have a cool banana skin craft for you, but wouldn't banana slippers be great? After thinking about banana slippers, I found these on the web (designed by Kobi Levi). They are crazy and fun, but I'd be more inclined toward soft and cozy myself. Something for slipping around the house. I may have to try to knit some.
1/2 cup butter, softened
1 cup sugar
3 large, ripe bananas, mashed
2 whole beaten eggs
1 teaspoon baking soda
2 cups flour
1 cup chopped nuts
Preheat oven to 300 degrees. Grease and flour a 9x5x3 loaf pan.
Cream butter and sugar. Add eggs and bananas. Mix well. Sift flour and soda together and add to butter mixture. Mix well. Stir in nuts.
Bake at 300 degrees for about 1 hour, 10 minutes.
To see more Kobi Levi footwear, go to his blog, http://kobilevidesign.blogspot.com.