From the outside the store is very small with spider webs covering the area. Giselle designed the outside to give customers a scary vibe, and to think that she is someone with magnificent powers.
Just like the outside, the inside is very small. When you enter you'll find the room cluttered with books and potions, and other sort of stuf that is covered with cob webs. There is another room, that is blocked by a hanging sheet, which is the room where Giselle takes her customers to read their future.