2. command

■Menu window command

●Vertex command mode

		move
		expansion
		deformation
		rotate
		expansion
		choice
		Add selection
		Delete selection
		vertex join
		Add vertex
		Add polygon
		Add BOX
		scale movement
		Scale scaling
		rotation when perspective
		Redo (UNDO)

●Polygon command mode

		move
		choice
		Add selection
		Delete selection
		vertex rotation
		polygon flip
		Polygon division into 4 parts
		Polygon split into two (horizontal)
		Polygon division into two (vertical)
		Delete selected polygon
		Add polygon
		Add BOX
		scale movement
		Scale scaling
		rotation when perspective
		Redo (UNDO)