---
title: "Landmarks: Refining the system provided Liquid Glass effect in toolbars"
framework: swiftui
role: sampleCode
role_heading: Sample Code
path: swiftui/landmarks-refining-the-system-provided-glass-effect-in-toolbars
---

# Landmarks: Refining the system provided Liquid Glass effect in toolbars

Organize toolbars into related groupings to improve their appearance and utility.

## Overview

Overview The Landmarks app lets people explore interesting sites around the world. Whether it’s a national park near their home or a far-flung location on a different continent, the app provides a way for people to organize and mark their adventures and receive custom activity badges along the way. This sample demonstrates how to refine the system provided glass effect in toolbars. In LandmarkDetailView, the sample adds toolbar items for: sharing a landmark adding or removing a landmark from a list of Favorites adding or removing a landmark from Collections showing or hiding the inspector The system applies Liquid Glass to the toolbar items automatically.

Organize the toolbar items into logical groupings To organize the toolbar items into logical groupings, the sample adds ToolbarSpacer items and passes fixed as the sizing parameter to divide the toolbar into sections: .toolbar {     ToolbarSpacer(.flexible)

ToolbarItem {         ShareLink(item: landmark, preview: landmark.sharePreview)     }

ToolbarSpacer(.fixed)          ToolbarItemGroup {         LandmarkFavoriteButton(landmark: landmark)         LandmarkCollectionsMenu(landmark: landmark)     }          ToolbarSpacer(.fixed)

ToolbarItem {         Button("Info", systemImage: "info") {             modelData.selectedLandmark = landmark             modelData.isLandmarkInspectorPresented.toggle()         }     } }

## See Also

### App features

- [Landmarks: Applying a background extension effect](swiftui/landmarks-applying-a-background-extension-effect.md)
- [Landmarks: Extending horizontal scrolling under a sidebar or inspector](swiftui/landmarks-extending-horizontal-scrolling-under-a-sidebar-or-inspector.md)
- [Landmarks: Displaying custom activity badges](swiftui/landmarks-displaying-custom-activity-badges.md)