Grayscale Multi View Technical Sketch With Annotations For Industrial Design

---
name: grayscale-multi-view-technical-sketch-with-annotations-for-industrial-design
description: This prompt instructs an image-generation/editing model to transform a provided object into an engineering-style grayscale concept sketch presented as a multi-view technical drawing (front, side, top, and perspective). The resulting image should feature clean industrial linework, precise contours, soft pencil shading for subtle depth, and annotated callouts such as part labels, dimensions, and brief functional notes, all laid out on a white background to resemble a realistic hand-drafted technical design sheet.
compatibility: Requires betterprompt >= 0.1.3
metadata:
  openclaw:
    homepage: https://github.com/BetterPromptme/skills
    emoji: 🧩
    requires:
      anyBins:
        - betterprompt
        - bp
    os:
      - linux
      - darwin
    install:
      - id: node
        kind: node
        package: betterprompt
        bins: [betterprompt, bp]
        label: Install BetterPrompt CLI (node)
---

## What it does

This prompt instructs an image-generation/editing model to transform a provided object into an engineering-style grayscale concept sketch presented as a multi-view technical drawing (front, side, top, and perspective). The resulting image should feature clean industrial linework, precise contours, soft pencil shading for subtle depth, and annotated callouts such as part labels, dimensions, and brief functional notes, all laid out on a white background to resemble a realistic hand-drafted technical design sheet.

> For more installation instructions go to https://raw.githubusercontent.com/BetterPromptme/skills/refs/heads/main/betterprompt/SKILL.md to check out this skill.

## Inputs



### imageInputs

This prompt requires **exactly 1 image**. You **must pass exactly 1 image flag** (no more, no fewer), in the order matching the descriptions below.

| Index | Required | Description | Allowed CLI flags |
| ---: | ---: | --- | --- |
| 1 | Yes |  | `--image-input-url <url>` or `--image-input-path <path>` |


### Models and options

This skill's modality is: **`image`**.

To discover which `model` values you can use (and which `options` keys/values are valid for each model), run:

```bash
betterprompt resources --models-only --json
```

Then filter the returned JSON array to entries where `modality` is `"image"`.

## How to run

### Step 1: Collect inputs

First, run `betterprompt resources --models-only --json` and filter to `modality: "image"` to discover valid models and available options:

```bash
betterprompt resources --models-only --json
```

Use only the models and option values that appear in the filtered results.

Then collect all inputs from the human:

- Required images:
  - **Exactly 1** images: image 1 (image 1). Images must be provided in this order.
- Optional: model and options.
  - Present the human with the default model **`gpt-image-1`** and its available options. Look up `gpt-image-1` in the `betterprompt resources` output (filtered to modality `"image"`) and show its `availableOptions` as: `key: val1, val2 (default), val3  |  key2: ...`. Mark a value `(default)` if it matches these defaults: `{"size":"1536x1024","quality":"medium"}`.
  - If the human does not specify, defaults are used: model `gpt-image-1`, options `{"size":"1536x1024","quality":"medium"}`. Other models from the resources call are also available.

If the required images are missing, **ask the human for what's missing**. Do not assume or fabricate values. Tell the human: **"Please provide images in this order: image 1 (image 1)"**.

### Step 2: Run via BetterPrompt CLI

Use the frontmatter's `name` as the positional argument (for this skill, use `grayscale-multi-view-technical-sketch-with-annotations-for-industrial-design`).

Command form:

```bash
betterprompt generate grayscale-multi-view-technical-sketch-with-annotations-for-industrial-design \
  [--image-input-url <url>] \
  [--image-input-path <path>] \
  [--model <model>] \
  [--options <options JSON>] \
  [--json]
```

Notes:

- Pass each image using `--image-input-url` or `--image-input-path`, in the order matching the imageInputs descriptions (image 1 first, then image 2, etc.).
- If the human does **not** mention a model, **omit** `--model` and BetterPrompt will use the default model: **`gpt-image-1`**.
- If the human does **not** mention options, **omit** `--options` and BetterPrompt will use the default options: **`{"size":"1536x1024","quality":"medium"}`**.
- If the run times out, the response will include a `runId` you can use to fetch the result later.

Example (using defaults shown above):

```bash
betterprompt generate grayscale-multi-view-technical-sketch-with-annotations-for-industrial-design \
  --image-input-url https://example.com/image1.png \
  --model gpt-image-1 \
  --options '{"size":"1536x1024","quality":"medium"}'
```