Select the Perspective Grid tool in the toolbar or press Shift + P. The perspective grid and the active plane widget appear on the canvas.
Learn how to use the perspective grid to draw objects in perspective.
A. Active plane widget with the right plane active B. Hide Grid widget C. The perspective grid D. Artwork drawn on the active plane
On the active plane widget, select the plane where you want to draw objects.
You can specify the object's height, width, and other properties in perspective as you specify them in regular mode.
To hide the perspective grid, select the Hide Grid widget next to the active plane widget or press Esc.
To toggle the grid on and off, select View > Perspective Grid > Show Grid or Hide Grid.
You can also press Command + Shift + I (macOS) or Ctrl + Shift + I (Windows).