After logging in to Autodesk® Fusion 360™ go to the visual style section in your graphics screen, and click on the button that correspond to visual style you want to see.

Customization of visible buttons is done by Visual Style Setup menu below original Visual Style menu.

Install:

The installer that ran when you downloaded this app/plug-in from Autodesk App Store has already installed the app/plug-in.

OR, simply double-click the PKG to install the app. No need to exit or restart Fusion 360.

Uninstall:

You can unload the add-in without uninstalling it by clicking the "Stop" button when the add-in is selected in the list box on the "Add-Ins" tab of the "Scripts and Add-Ins" dialog.

Unchecking "Run on Startup" causes the add-in not to be loaded in future sessions of Autodesk® Fusion 360™.

- Navigate to/ApplicationsPlugins and select the app you want to uninstall

- Either drag the application icon to the Trash, or right-click and select “Move to Trash”

- Right-click on the Trash can and select “Empty Trash”

- If you prefer keystrokes, you can also just select the app bundle and then hit Command+Delete to move the app to Trash, then empty the Trash and the app will be removed.