> For the complete documentation index, see [llms.txt](https://docs.styleai.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.styleai.io/product-docs/product-docs-en/design-asset-guide/sketch.md).

# Sketch

## 1. Sketch Upload Guide

To help the AI accurately understand your design intent and create the best possible results, please check the following steps and recommendations when preparing your sketch.

#### 1-1. Use an illustration sketch that is not drawn with the front and back overlapping (most recommended)

* A clean digital illustration with the front and back placed separately so they do not overlap offers the highest AI recognition accuracy.
* Keep the sketch colors: If you want to preserve the colors of a color sketch, add the prompt below.
  * `Follow the sketch's colors` (Follow the sketch's colors)

<figure><img src="/files/5d7d97f0464505add332b1f174aab62fc45ec3da" alt=""><figcaption></figcaption></figure>

#### 1-2. In the case of a hand-drawn sketch where the front and back overlap

* Add a sketch detail description to the prompt: To prevent the AI from getting confused by overlapping lines, clearly specify key features such as shirring, pockets, and seams in text within the prompt.

<figure><img src="/files/9519c53355be27c24e92b53483371ad626ff4650" alt=""><figcaption></figcaption></figure>

#### 1-3. When cropping and using from a tech pack

<figure><img src="/files/9ae5334ed0dd9a7b884e06707138d31c73f20b64" alt=""><figcaption></figcaption></figure>

If you crop a small illustration included in the tech pack, details may become blurred due to low image quality.

* Improve image quality through Image to Sketch: Rather than using a low-quality sketch as is, use the \[Image to Sketch] feature to regenerate it as a clear AI sketch. It is converted into high-resolution, noise-free lines, ensuring the quality of the final result.

<figure><img src="/files/63a111ced3e1782a040018c947993f37b6937256" alt=""><figcaption></figcaption></figure>