When Maddie and Peggy wrote a friendly letter to Wanda, she likely understood their remorse for their past actions, including mocking her about the dresses game. To demonstrate her forgiveness and goodwill, Wanda asked Miss Mason to give two of her sketches to Maddie and Peggy. These sketches, featuring their faces, served as a gesture of reconciliation and showed that Wanda harbored no hard feelings towards them.
Maddie and Peggy were pleasantly surprised by this unexpected gesture, realizing that Wanda had forgiven them and valued their friendship despite their past behavior. This act of kindness and understanding helped mend the rift between them and strengthened their bond.