The Light-O-Rama Visualizer's Actions Toolbar contains commands and actions that you can perform, including simulation, object selection, et cetera:
•Play: Place the Visualizer in simulation mode.
•Draw Strings: Draw strings of lights.
•Draw Cosmic Color Pixel: Draw single bulbs of a CCR fixture.
•Draw Floods: Draw flood lights.
•Draw Single Bulbs: Draw single bulbs.
•Arch Wizard: Start the Arch/Fan Wizard.
•Tree Wizard: Start the Tree Wizard.
•CCR Draw Wizard: Start the CCR Draw Wizard.
•Matrix Wizard: Start the CCR Matrix Wizard.
•Draw Pixel String: Start the Draw DMX Pixels Wizard.
•Insert Fixture: Import a fixture from a fixture file.
•Insert Prop: Import a prop from a prop file.
•Level Properties: Set level options and visibility.