Use case: stylized-concept. Asset: exploratory millinery design sketch sheet B, FOLD, for a development diary, not a verified sewing pattern. White paper, delicate graphite and precise brown ink with restrained ivory felt and brown accent watercolor washes. Landscape sheet with large three-quarter view, smaller consistent front and true side views, and small cutaway underside detail showing oval head opening and inner grosgrain headband. Abstract head contours for wearable scale, no photorealism. SAME design in every view. Original reference image is inspiration ONLY: distill its flared octagonal upper volume, roof-like projecting edge, and brown structural diagonals against cream. Design a contemporary LOW continuous steam-blocked ivory felt cloche. The softly eight-faceted crown closely follows the upper skull, slightly flaring toward its top, with ONE low off-centre folded ridge recalling the tower roof. An angular turned/projecting brim makes a clear faceted eave but remains integral to the continuous sculpted felt silhouette. Few thin brown stitched leather or grosgrain accents: two restrained diagonal lines and a narrow brim binding, NOT architectural timber framing. Show felt softness, no sewn gore grid, no stiff box crown. Low wearable everyday-fashion proportions, clearly different from a tall seam-panel bucket hat. Brim angles are shaped textile, with plausible underside headband. NO miniature windows, no tiny building framing, no finial, no spire, no second roof or repeated tower levels, no miniature building on head. Fashion accessory first. Sparse exact text ONLY: large letter "B" at upper left and numbered callouts "1", "2", "3", "4". No other text, no dimensions, no claims of tested pattern, no logos or watermark. Airy editorial sketchbook composition, clear separated views and whitespace.