# Tinsel Pack

> The whole Tinsel asset pack in one install: ten Christmas pieces in soft clay, raymarched in WebGL with snow and icing that glow at their edges, real knit stitches and real ground shadows, each with its own motion: a tree that shivers and spins its star, a snowman who waves, mittens that high-five, a snow globe that swirls. Six palettes, plus TinselScene, TinselSnowfall and TinselCard.

- Slug: `tinsel-pack`
- Category: [Asset packs](https://www.assembli.design/category/asset-packs.md)
- Subcategory: [Tinsel](https://www.assembli.design/category/asset-packs/tinsel.md) (`tinsel`)
- Type: block
- Tags: 3d, webgl, asset-pack, christmas, holiday, winter, snow, pastel, illustration
- npm dependencies: motion
- shadcn/ui dependencies: @assembli/tinsel-gifts, @assembli/tinsel-gingerbread, @assembli/tinsel-mittens, @assembli/tinsel-santa-hat, @assembli/tinsel-sleigh, @assembli/tinsel-snow-globe, @assembli/tinsel-snowman, @assembli/tinsel-stocking, @assembli/tinsel-tree, @assembli/tinsel-wreath
- Added: 2026-10-21
- Live preview: https://www.assembli.design/preview/tinsel-pack
- Page: https://www.assembli.design/components/tinsel-pack

## Install

One-time setup (needs a subscription):

1. Add the registry to the project's `components.json`: `{"@assembli":{"url":"https://www.assembli.design/r/{name}.json","headers":{"Authorization":"Bearer ${ASSEMBLI_API_KEY}"}}}` (merge into `"registries"`).
2. Put an API key from https://www.assembli.design/account in `.env.local` as `ASSEMBLI_API_KEY=asm_…`.

Then install with the shadcn CLI (writes `components/tinsel-pack/tinsel-pack.tsx` and installs dependencies):

```bash
npx shadcn@latest add @assembli/tinsel-pack
```

Registry item JSON: https://www.assembli.design/r/tinsel-pack.json (send `Authorization: Bearer <api key>`)

## Code

> Component source needs an Assembli subscription ($12/month) and an API key sent as `Authorization: Bearer <key>`. To get one without copying anything, POST https://www.assembli.design/api/agent/login (or call the MCP tool connect_account), show the user the link it returns, and poll https://www.assembli.design/api/agent/token for the key. Or subscribe at https://www.assembli.design/pricing and create a key at https://www.assembli.design/account.