"Design a single elegant and playful paper hat made entirely from plain white paper, using one consistent repeating pattern throughout the entire structure. The design should feature a sculptural and eye-catching form created by repeating a single shape or fold, such as pleats, spikes, fans, or curved segments. It should look handcrafted and made using simple paper-folding or cutting techniques, without any color or decoration. The background should be plain and minimal to emphasize the form and texture of the white paper hat." See more