stephanie walked away without responding to her grandfather , and aunt helen , grandpa drummond and the irritated mr. thom watched as she scuffed around the street , climbing curbs and twirling around , all the while rearranging the strap of the buffalo robe numerous times , shifting it from one arm to another , trying to attach it to her legs , to her chest and finally stacking the thick brown rug on one shoulder so that she resembled a teeny , hairy quasimodo .