INDOOR window box for girls room, too cute.purchase a simple plastic window flower box. Cover the front, bottom and side with fabric (a hot glue gun ). Colour choices, flowers etc are yours. My little girl would love this
Homemade glue : Flour, sugar, water & white vinegar = better cheaper Mod Podge (brand of glue useful for collages and other projects where you want to stick things down or seal a surface). It's too expensive.