> ## Documentation Index > Fetch the complete documentation index at: /llms.txt > Use this file to discover all available pages before exploring further. # Rubber Band Bumper > An outgoing panel pulls against increasing resistance, holds at tension, then snaps past an edge with overshoot as the incoming panel settles behind it. # Rubber Band Bumper An outgoing panel pulls against increasing resistance, holds at tension, then snaps past an edge with overshoot as the incoming panel settles behind it. **Rubber Band Bumper** ```html rubber-band-bumper.html Rubber Band Bumper ``` Copy npx hyperframes add rubber-band-bumper to the clipboard That writes one file: `compositions/components/rubber-band-bumper.html`. ## Paste it into your composition Open `compositions/components/rubber-band-bumper.html` and copy what is inside into your own composition. A component has no size or duration of its own. It takes both from the composition you paste it into. ## Variables Every one of these has a default, so the piece works untouched. Set the ones you want to change on the element: | Variable | Default | Accepts | What it does | | - | - | - | - | | `direction` | `up` | `up`, `left` | Edge the outgoing panel releases through. | | `accent` | `green` | `green`, `blue`, `violet` | Color applied to the tension bands and incoming panel. | Set them with `data-variable-values` on the element that mounts it. These are the defaults, so this behaves exactly like the preview above until you change one: ```html wrap
``` {/* hf:generated-footer */} Tagged `motion-primitive` `transition` `rubber-band` `resistance` `overshoot`. ## Related topics * [Browse the complete Catalog](/catalog.md) * [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks.md) * [Put blocks together into one video](/concepts/compositions.md)