They've drawn an equivalence between the Ilvermorny houses (Thunderbird, Pukwudgie, Wampus, and Horned Serpent) and the Hogwarts houses (Gryffindor, Slytherin, Hufflepuff, and Ravenclaw). And since you can get sorted into a house on Pottermore, some fans are understandably upset that they got sorted into the American Hufflepuff..
Appearance. Shoe molding is straight on the bottom and on the side facing the wall and curves outward on the third side. The bottom of the molding lies on the floor and usually is installed with wood glue and/or small nails. Shoe molding commonly measures 1/2 inch in thickness and 3/4 inch in width.
Measure and cut the new quarter-round or shoe molding, using the old shoe molding as a pattern. Mark and cut mitered and coped corners as above. Where quarter-round or shoe molding stops at a door frame, trim the exposed blunt end of the molding with a chisel to form a curve away from the door.