A regular textured mesh falls under gravity. Distance constraints resist stretching, floor contacts apply restitution, and a second timed impulse gives the sticker another hop; source pixels follow the deformed triangles.

Uses PopNow for
Images
Needs
Python 3 · FFmpeg

Generation is optional when you have suitable input material.

v1.0.0 · Updated Oct 25, 2026 · 1.2 MB · Use it for personal and client work; please don't resell or share the package.

What you get

  1. A real 1280 × 720 MP4, poster, contact sheet and source-hash receipt

  2. Editable local JSON and the task-specific implementation

Good for

  • Playful sticker motion and soft-object visual studies.

Not for

  • Volumetric material physics, automatic rigging or clean separation of arbitrary busy photographs.

How it works

Includes a local renderer

  1. Prepare the actual input

    An isolated owned character on white, or the included gummy-cat artwork.

  2. Apply the supported controls

    Replace the isolated white-background character. Set mesh stiffness and contact restitution. Adjust the initial horizontal impulse.

  3. Build and review the result

    The video renderer streams frames locally, emits H.264/yuv420p with fast-start metadata, and is silent. Add separately authorized audio in an external edit only if requested.

How the workflow runs

How Soft Sticker Impact Film works

A regular textured mesh falls under gravity. Distance constraints resist stretching, floor contacts apply restitution, and a second timed impulse gives the sticker another hop; source pixels follow the deformed triangles.

What's inside the skill

What you can change

  • Replace the isolated white-background character.
  • Set mesh stiffness and contact restitution.
  • Adjust the initial horizontal impulse.

What to review before delivery

  • The selftest changes stiffness and compares rendered pixels.
  • Inspect the outline, floor contact and settling through the whole movie.

See the package files

These are selected working files from this edition, with their actual role. The complete download also contains instructions and applicable license notices.

  • Constructs the textured spring grid, collision response and per-triangle image warp.

    scripts/scene.py
  • Local validation, protected output and artifact construction.

    scripts/render.py
  • Runnable example with actual supported controls.

    examples/project.json
  • Mechanism-specific limits and visual review criteria.

    references/production.md

Why use this skill

Start with this package

A regular textured mesh falls under gravity. Distance constraints resist stretching, floor contacts apply restitution, and a second timed impulse gives the sticker another hop; source pixels follow the deformed triangles. The package supplies the working example, bounded inputs and export route so these do not need to be designed from a plain prompt.

What PopNow adds

Use PopNow for the missing Images in this workflow. Keep adequate material you already own, then bring new assets back into the editing and assembly steps described here.

Compare the options

A prompt, your own skill, or this workflow?

Start with a prompt

Your agent can create from a plain request. The brief, visual rules, asset choices, output format and review process still need to be established for that project.

Write your own skill

You choose and maintain the reusable instructions, defaults, file structure and checks. This is useful when your process needs different rules or integrations.

A workflow created for PopNow

This workflow was built for PopNow. Its source files, included dependencies and applicable notices are part of the package; the scope described below belongs to this edition.

Guide reviewed Oct 25, 2026

What will this cost?

The included original assets can be reused by the local builder. Replacing artwork or adding optional sound through PopNow requires a quote for that exact request. Local processing does not spend generation funds; the agent and external editing/viewing work are outside those generation charges.

Generation is optional when you have suitable input material. Free skill. New media is quoted before it runs.

The skill package

Free to install under your account's download allowance. The package license covers your own and client work; redistribution is excluded.

Existing assets and local work

Reusing suitable assets, editing files and running local assembly do not call a PopNow generation model. Your computer and any required runtime still do the work.

New AI images, clips or sound

Quoted for the actual model, inputs, count, duration and resolution. Extra alternatives, revisions or optional enhancement passes can add generation requests.

Your agent and hosting

Any subscription, hosted computer, deployment or other provider fee belongs to that service. Installing this skill does not include those services.

Check the cost of your version first

Your assistant can inspect the available models and quote the exact request first. You choose which optional passes to include and approve spending before generation.

Ask your assistant

  • Use the PopNow skill "Soft Sticker Impact Film" for my project. List the inputs you can reuse, quote only the missing media, show the quoted total and flag any unpriced steps. Separate optional enhancements, and wait for my approval before starting anything paid.

How PopNow billing works

Connections using a PopNow API key, including API-key MCP connections, spend from the separate API balance in USD. A ChatGPT or Claude connection authorized through OAuth spends website credits. These balances are separate; the quote shown by your connection is the approval basis.

Download allowances and current account conditions apply. A free package does not mean unlimited free generation.

How to use it

You say

  • Use the PopNow skill "Soft Sticker Impact Film" (soft-sticker-impact-film) for this: Drop a textured character onto a surface and let a constrained mesh squash, bounce and settle. Start with the bundled project, make the requested edits and inspect the actual output.

Then try

  • Replace the isolated white-background character.

  • Set mesh stiffness and contact restitution.

What to have ready

  • An isolated owned character on white, or the included gummy-cat artwork.
  • Python, Pillow, NumPy and FFmpeg/ffprobe.

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Questions

Is it only scaling the picture?

No. Individual mesh vertices respond to constraints and floor contact, and triangle sampling follows their positions. The model is a decorative two-dimensional approximation, not a measured soft material.

Does the bundled example require paid generation?

No. The included assets or procedural inputs run locally. If you ask for new images, clips or sound, use PopNow with an exact quote and approval before generation; API USD and OAuth website credits are separate.

What is already packaged in Soft Sticker Impact Film?

Constructs the textured spring grid, collision response and per-triangle image warp. Local validation, protected output and artifact construction. Runnable example with actual supported controls. Mechanism-specific limits and visual review criteria.

Which parts of Soft Sticker Impact Film can add a charge?

The included original assets can be reused by the local builder. Replacing artwork or adding optional sound through PopNow requires a quote for that exact request. Local processing does not spend generation funds; the agent and external editing/viewing work are outside those generation charges. Connections using a PopNow API key, including API-key MCP connections, spend from the separate API balance in USD. A ChatGPT or Claude connection authorized through OAuth spends website credits. These balances are separate; the quote shown by your connection is the approval basis.

How does Soft Sticker Impact Film differ from writing a prompt or my own skill?

A regular textured mesh falls under gravity. Distance constraints resist stretching, floor contacts apply restitution, and a second timed impulse gives the sticker another hop; source pixels follow the deformed triangles. The package supplies the working example, bounded inputs and export route so these do not need to be designed from a plain prompt.