"Dear Sophie," 开头，这是一张来自北极精灵的圣诞倒计时卡片，采用手绘彩色铅笔风格。奶油色纸面上有绿色和红色的手写文字，外围是绿色边框，四角有冬青，旁边是礼物盒、锤子和扳手。你可以替换名字、睡几觉的数字、留言和落款，重新制作。

Create a finished, child-friendly Christmas note from Santa’s elves, portrait 3:4, designed to print clearly on a home printer at letter-sheet size. Keep every important element inside a generous 8% safe margin. Use warm ivory stationery with a fine paper grain, a thin evergreen border, and restrained playful Christmas colors: deep green, cheerful red, and small touches of gold. The mood is cozy and mischievous, like a little note tucked beside a present. Render ONLY these four text strings, exactly as written, with the same punctuation and casing; do not add any other words, labels, numbers, or lettering: “Dear Sophie,” “we're working hard on your present in the workshop.” “Only 10 more sleeps!” “From the North Pole Elves.” Set “Dear Sophie,” largest at the top, in friendly, bold, rounded hand-lettered print. Place the body beneath it in a clear, generous-size, child-readable hand-printed style with open letterforms and comfortable line spacing; break it naturally across two or three lines without changing the words. Give “Only 10 more sleeps!” its own prominent celebratory line, slightly larger and red, with a few tiny drawn starbursts around it. Set “From the North Pole Elves.” as a smaller but still legible green sign-off near the bottom, in a warm, neat handwritten style. Keep all text crisp, correctly spelled, and unobstructed. Compose the text in a calm centered column with ample breathing room. Add a small, charming illustration in the lower corner: a wrapped gift with a simple ribbon beside two tiny workshop tools, a wooden toy hammer and a small spanner. Add only a few little snowflake dots and star sparks; keep decorations sparse and well away from the writing. Flat storybook illustration with clean outlines, matte ink, gentle colored-pencil texture, soft warm light, and subtle paper shadows. No Santa figure, no extra Christmas motifs, no brand characters, no watermark.