Equal parts Elmer's Classic glitter glue & liquid starch. For "Goop," use Elmer's white glue instead of glitter glue and a few drops of food coloring. Whenever it gets sticky, just add a smidge more liquid starch.
Since I have to do this for Sammie for Halloween. Elsa Frozen Hairstyle How To Get Braids As Big As Her Hair Tutorial Frozen Elsa’s secret to her big, messy, and voluminous French braid. source How To Do Disney’s Frozen Elsa Braid Hairstyle