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lightweight-3d-effects▌

freshtechbro/claudedesignskills · updated Apr 8, 2026

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$npx skills add https://github.com/freshtechbro/claudedesignskills --skill lightweight-3d-effects
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summary

This skill combines three powerful libraries for decorative 3D elements and micro-interactions:

skill.md

Lightweight 3D Effects Skill

Overview

This skill combines three powerful libraries for decorative 3D elements and micro-interactions:

  • Zdog: Pseudo-3D engine for designer-friendly vector illustrations
  • Vanta.js: Animated 3D backgrounds powered by Three.js/p5.js
  • Vanilla-Tilt.js: Smooth parallax tilt effects responding to mouse/gyroscope

When to Use This Skill

  • Add decorative 3D illustrations without heavy frameworks
  • Create animated backgrounds for hero sections
  • Implement subtle parallax tilt effects on cards/images
  • Build lightweight landing pages with visual depth
  • Add micro-interactions that enhance UX without performance impact

Zdog - Pseudo-3D Illustrations

Core Concepts

Zdog is a pseudo-3D engine that renders flat, round designs in 3D space using Canvas or SVG.

Key Features:

  • Designer-friendly declarative API
  • Small file size (~28kb minified)
  • Canvas or SVG rendering
  • Drag rotation built-in
  • Smooth animations

Basic Setup

<!DOCTYPE html>
<html>
<head>
  <script src="https://unpkg.com/zdog@1/dist/zdog.dist.min.js"></script>
  <style>
    .zdog-canvas {
      display: block;
      margin: 0 auto;
      background: #FDB;
      cursor: move;
    }
  </style>
</head>
<body>
  <canvas class="zdog-canvas" width="240" height="240"></canvas>

  <script>
    let isSpinning = true;

    let illo = new Zdog.Illustration({
      element: '.zdog-canvas',
      zoom: 4,
      dragRotate: true,
      onDragStart: function() {
        isSpinning = false;
      },
    });

    // Add shapes
    new Zdog.Ellipse({
      addTo: illo,
      diameter: 20,
      translate: { z: 10 },
      stroke: 5,
      color: '#636',
    });

    new Zdog.Rect({
      addTo: illo,
      width: 20,
      height: 20,
      translate: { z: -10 },
      stroke: 3,
      color: '#E62',
      fill: true,
    });

    function animate() {
      illo.rotate.y += isSpinning ? 0.03 : 0;
      illo.updateRenderGraph();
      requestAnimationFrame(animate);
    }
    animate();
  </script>
</body>
</html>

Zdog Shapes

Basic Shapes:

// Circle
new Zdog.Ellipse({
  addTo: illo,
  diameter: 80,
  stroke: 20,
  color: '#636',
});

// Rectangle
new Zdog.Rect({
  addTo: illo,
  width: 80,
  height: 60,
  stroke: 10,
  color: '#E62',
  fill: true,
});

// Rounded Rectangle
new Zdog.RoundedRect({
  addTo: illo,
  width: 60,
  height: 40,
  cornerRadius: 10,
  stroke: 4,
  color: '#C25',
  fill: true,
});

// Polygon
new Zdog.Polygon({
  addTo: illo,
  radius: 40,
  sides: 5,
  stroke: 8,
  color: '#EA0',
  fill: true,
});

// Line
new Zdog.Shape
how to use lightweight-3d-effects

How to use lightweight-3d-effects on Cursor

AI-first code editor with Composer

1

Prerequisites

Before installing skills in Cursor, ensure your development environment meets these requirements:

  • ›Cursor installed and configured on your development machine
  • ›Node.js version 16.0+ with npm package manager (verify with node --version)
  • ›Active project directory or workspace where you want to add lightweight-3d-effects
2

Execute installation command

Execute the skills CLI command in your project's root directory to begin installation:

$npx skills add https://github.com/freshtechbro/claudedesignskills --skill lightweight-3d-effects

The skills CLI fetches lightweight-3d-effects from GitHub repository freshtechbro/claudedesignskills and configures it for Cursor.

3

Select Cursor when prompted

The CLI will show a list of available agents. Use arrow keys to navigate and space to select Cursor:

◆ Which agents do you want to install to?
│
│ ── Universal (.agents/skills) ── always included ────
│ • Amp
│ • Antigravity
│ • Cline
│ • Codex
│ ●Cursor(selected)
│ • Cursor
│ • Windsurf
4

Verify installation

Confirm successful installation by checking the skill directory location:

.cursor/skills/lightweight-3d-effects

Reload or restart Cursor to activate lightweight-3d-effects. Access the skill through slash commands (e.g., /lightweight-3d-effects) or your agent's skill management interface.

⚠

Security & Verification Notice

We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.

Skills execute code in your development environment. Always verify the publisher's identity, review recent commits, and test in isolated environments before production deployment.

Additional Resources

›View source code on GitHub›Skills CLI documentation›Learn more about Cursor›What are agent skills?

List & Monetize Your Skill

Submit your Claude Code skill and start earning

GET_STARTED →

Use Cases▌

User Story & Requirements Generation

Create detailed user stories, acceptance criteria, and feature specs

Example

Generate user stories for 'password reset feature' with acceptance criteria, edge cases, and test scenarios

✓

Reduce spec writing time by 50%, ensure comprehensive coverage

Competitive Analysis

Research competitors, compare features, identify gaps

Example

Analyze 5 competitor products, create feature comparison matrix, suggest differentiation opportunities

✓

Complete competitive research in 2 hours instead of 2 days

Roadmap Prioritization

Evaluate features using frameworks (RICE, ICE, Kano) and create prioritized backlogs

Example

Score 20 feature ideas using RICE framework, generate prioritized roadmap with rationale

✓

Make data-driven prioritization decisions faster

Stakeholder Communication

Draft PRDs, status updates, and stakeholder presentations

Example

Create executive summary of Q3 roadmap, monthly progress report, feature launch announcement

✓

Save 3-5 hours/week on communication overhead

Implementation Guide▌

Prerequisites

  • ›Claude Desktop or compatible AI client
  • ›Access to product documentation and roadmap tools (Jira, Notion, etc.)
  • ›Understanding of product management frameworks (RICE, Jobs-to-be-Done, etc.)
  • ›Stakeholder contact information and communication channels

Time Estimate

30-60 minutes to see productivity improvements

Installation Steps

  1. 1.Install product management skill
  2. 2.Start with user story generation for known feature
  3. 3.Progress to competitive analysis: research 2-3 competitors
  4. 4.Use for roadmap prioritization: apply RICE/ICE scoring
  5. 5.Draft stakeholder communications and refine based on feedback
  6. 6.Build template library for recurring PM tasks
  7. 7.Share effective prompts with product team

Common Pitfalls

  • ⚠Not validating competitive research—verify facts before sharing
  • ⚠Accepting user stories without involving engineering team
  • ⚠Over-relying on frameworks without qualitative judgment
  • ⚠Not customizing outputs to company culture and communication style
  • ⚠Skipping stakeholder validation of generated requirements

Best Practices▌

✓ Do

  • +Validate research and competitive analysis with real data
  • +Collaborate with engineering when generating technical requirements
  • +Customize frameworks and templates to your company context
  • +Use skill for first drafts, refine with stakeholder input
  • +Document successful prompt patterns for PM tasks
  • +Combine AI efficiency with human judgment and intuition

✗ Don't

  • −Don't publish competitive analysis without fact-checking
  • −Don't finalize user stories without engineering review
  • −Don't make prioritization decisions solely on AI scoring
  • −Don't skip customer validation of generated requirements
  • −Don't ignore company-specific context and culture

💡 Pro Tips

  • ★Provide context: company goals, constraints, customer feedback
  • ★Ask for alternatives: 'Show 3 ways to prioritize this roadmap'
  • ★Request stakeholder-specific formatting: 'Executive summary vs. engineering spec'
  • ★Use skill for 70% generation + 30% customization to company needs

When to Use This▌

✓ Use When

Use for user story writing, competitive research, roadmap prioritization, stakeholder communication, and PRD drafting. Best for reducing repetitive documentation and research work.

✗ Avoid When

Avoid for strategic product vision (requires deep customer empathy), pricing decisions (needs market and financial expertise), or when face-to-face customer discovery is more valuable than speed.

Learning Path▌

  1. 1Basic: user stories, feature specs, status updates
  2. 2Intermediate: competitive analysis, prioritization frameworks, PRDs
  3. 3Advanced: product strategy, go-to-market planning, OKR setting
  4. 4Expert: product vision, market positioning, business model innovation

Discussion

Product Hunt–style comments (not star reviews)
  • No comments yet — start the thread.
general reviews

Ratings

4.7★★★★★75 reviews
  • ★★★★★Pratham Ware· Dec 24, 2024

    lightweight-3d-effects reduced setup friction for our internal harness; good balance of opinion and flexibility.

  • ★★★★★Mei Abebe· Dec 24, 2024

    Useful defaults in lightweight-3d-effects — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.

  • ★★★★★Yusuf Park· Dec 20, 2024

    lightweight-3d-effects has been reliable in day-to-day use. Documentation quality is above average for community skills.

  • ★★★★★Evelyn Taylor· Dec 16, 2024

    Useful defaults in lightweight-3d-effects — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.

  • ★★★★★Harper Sharma· Dec 4, 2024

    I recommend lightweight-3d-effects for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.

  • ★★★★★Yusuf Choi· Nov 23, 2024

    Solid pick for teams standardizing on skills: lightweight-3d-effects is focused, and the summary matches what you get after install.

  • ★★★★★Mei Liu· Nov 15, 2024

    lightweight-3d-effects has been reliable in day-to-day use. Documentation quality is above average for community skills.

  • ★★★★★Harper Shah· Nov 11, 2024

    Useful defaults in lightweight-3d-effects — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.

  • ★★★★★Sophia Robinson· Nov 7, 2024

    lightweight-3d-effects has been reliable in day-to-day use. Documentation quality is above average for community skills.

  • ★★★★★Mei Huang· Oct 26, 2024

    Solid pick for teams standardizing on skills: lightweight-3d-effects is focused, and the summary matches what you get after install.

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