A drawer is a panel that slides in over your app’s current screen – a cart summary, a filter list, anything that shouldn’t interrupt what someone’s already looking at. Two ship with every app by default, and you can add as many custom ones as you need.
Steps
1. Open the Drawers list
Find the floating Drawers panel, positioned just to the left of the properties panel on the right side of the editor.
2. Edit a built-in drawer
Every app starts with two built-in drawers – Add to Cart and Filter. You can edit their content and layout freely, but they can’t be deleted; they’re a permanent part of the drawer list.
3. Create a custom drawer
Click + to add a new drawer, then give it a name.
4. Manage a custom drawer
Rename, duplicate, or delete any custom drawer you’ve created – unlike the two built-in ones, these are entirely yours to manage.
5. Open a drawer from elsewhere in your app
Any button or navigation item can be set to open a specific drawer – choose Open Drawer as its action type, then pick which one. See Design your bottom navigation for one common place this comes up.