# Personal-IP letter paper

Use this route for printable stationery, writing paper, letter sheets, or themed personal-IP notepaper.

## Layout references

Use these only for page architecture, decorative-zone scale, and writing-space balance:

- `letter-paper/letter_ref_01_chinese-new-year.jpg`
- `letter-paper/letter_ref_02_spring.jpg`
- `letter-paper/letter_ref_03_love-clouds.jpg`
- `letter-paper/letter_ref_04_love-airplane.jpg`

Ignore every example character, logo, caption, brand, and copied decorative motif. Rebuild all art with the accepted IP and Mengli style.

## Default set

Unless the user changes the count or themes, generate five separate exact 3:4 portrait sheets, one call per sheet:

1. **Spring — profile A, upper panorama**: blossom branches, flowers, butterflies, fresh grass, IP enjoying the garden in the upper band
2. **Heart Thanks — profile B, mid-right scene**: hearts, clouds, small gifts or flowers, IP making heart-hands or thanking support beside the middle-right writing field
3. **Summer — profile C, lower-left scene**: blue sky, sun, waves, shells, cold drink or watermelon, IP enjoying a bright summer activity in the lower-left area
4. **Winter — profile D, bottom panorama**: snow, bare branches, scarf, snowman or sled, IP in a quiet scene along the bottom edge
5. **Chinese New Year — profile E, mid-left scene**: red and gold, lanterns, red envelopes, plum blossom, festive IP action beside the middle-left writing field; no copied franchise character or logo

Treat these profile assignments as the default set-level layout manifest. Do not place all five characters in the upper part of the page.

## Mixed-layout page architecture

- Use exact 3:4 portrait.
- Keep a large clean writing field covering about 58–70% of the page.
- Select one layout profile per sheet and record it in the manifest:
  - **A — upper panorama:** a coherent scene in the upper 18–28%, with the writing field below
  - **B — mid-right scene:** a compact vertical or corner scene occupying the middle-right 16–25%, with writing lines shifted or shortened to the left
  - **C — lower-left scene:** a compact scene in the lower-left 16–25%, with the main writing field above and shortened lower lines
  - **D — bottom panorama:** a low coherent scene along the bottom 14–22%, with the writing field above
  - **E — mid-left scene:** a compact vertical or corner scene occupying the middle-left 16–25%, with writing lines shifted or shortened to the right
- Across a multi-sheet set, rotate profiles deliberately. Use at least three distinct vertical positions, include at least one side layout and one lower layout, and never repeat one profile for every page.
- Keep one coherent main IP scene per sheet. Small supporting decorations may echo it in another corner, but must not create a second competing character scene.
- Add 9–12 thin hand-drawn horizontal writing lines with generous spacing. Keep them light enough to write over and aligned within the usable field.
- Shorten, offset, or split individual lines around a side or lower scene instead of drawing through the character, face, or major decoration.
- Use a warm-white or very pale theme-tinted writing field with strong legibility.
- A thin imperfect border is optional when the theme benefits; never let it crowd the writing field.
- Use no title or body text by default.

## Style adaptation

Keep the IP itself in the Mengli broken-pen and clean-flat-color style. Allow only a light fine-colored-pencil trace in clouds, flowers, seasonal atmosphere, borders, and writing lines to create a stationery feel. Do not turn the character into broad crayon, watercolor, or dusty pastel rendering.

## Prompt structure

```text
Create one exact 3:4 portrait personal-IP letter-paper sheet.

IDENTITY LOCK:
[accepted anchor fidelity lock]

THEME:
[Spring / Heart Thanks / Summer / Winter / Chinese New Year]

STRICT LAYOUT:
[layout profile A/B/C/D/E and exact character position]; 58–70% clean usable writing field; 9–12 light hand-drawn writing lines shortened or shifted around the scene; comfortable margins; nothing cropped.

SCENE AND DECORATION:
[theme-specific IP action, essential seasonal objects, palette]

STYLE:
Mengli mini pen-doodle IP with wobbly broken black contours and clean flat normally saturated colors; light fine-colored-pencil trace only for atmosphere, border, decorations, and writing lines.

TEXT:
NONE

No logo, watermark, copied character, repeated top-only placement across the set, dense full-page scenery, dark writing field, thick rules, digital-font text, glossy rendering, 3D, paper mockup, hand holding the paper, or identity drift.
```

## Validate

Check exact 3:4 ratio, correct theme, one accepted-IP scene, 58–70% usable writing area, 9–12 light lines, no line crossing the character, no text unless requested, and identity/style fidelity. At set level, verify that characters occupy at least three distinct vertical positions and that side and lower layouts are both represented. Keep accepted themes and repair only the failing sheet.