“放課後ノート 文化祭ミニ展示 わたしたちの まいにち 2026年11月3日（火） 14:00–16:00 本館 2階・図書室前”是使用 FontVibe AI 创作的日本水墨毛笔文字效果。把日本书道的水墨毛笔笔法用到拉丁字母上。浓黑的墨汁配上地道的毛笔笔势、单向可控的运笔，还有和纸的质感。做日料店品牌、纹身设计、动漫、武道和文化类项目都特别合适。

Create a finished 3:4 Japanese school cultural-festival mini-exhibition poster, printed on warm cream natural washi paper with visible long fibers. Use quiet ma: more than 50% open paper space, soft diffuse north-facing studio light, no cast shadows. Render all Japanese copy exactly: Small top-left label: "文化祭ミニ展示" Main headline, largest: "放課後ノート" Supporting line below: "わたしたちの まいにち" Bottom details: "2026年11月3日（火） 14:00–16:00" Bottom details: "本館 2階・図書室前" The headline is original casual handwriting by a Japanese teenage girl: rounded, open hiragana counters; medium-wide proportions; near-monoline strokes with slight pressure variation; relaxed but legible kana; slightly uneven baseline; short natural pen lifts; loose school-notebook spacing. Write it in deep blue-black sumi ink absorbed into paper, with dense centers, feathered gray paper-edge bleed, and occasional dry ink at terminal edges. Do not use formal shodo, brush flicks, decorative hearts, kawaii icons, Latin type, or glossy effects. Layout: top 12% carries the small label, the headline spans 68% width across the upper-middle at a gentle 2-degree tilt, supporting line sits beneath with generous breathing room. At lower right, place a small open handmade notebook made from the same washi, its blank pages marked by two restrained gray ink lines and one small black binder clip; it is the hero prop. A single decisive charcoal ink stroke enters from the lower left and fades before reaching the headline. Bottom 16% holds the two detail lines in clean, smaller handwritten Japanese. Crisp readable text, restrained black-gray palette, tactile paper absorption, editorial print composition.