www.cadaplus.com Commands beginning with R , MODIFY

	RORC - command description
	rotate by reference angle and copy

		commandline entry:   RORC
		menu:   APLUS > MODIFY > RORC

	To rotate objects by reference angle and copy: 1. Select objects 2. Specify rotation base point 3. Specify base direction 4. Specify destination direction (angle diference between them will become rotation angle) Copy will be rotated by reference angle around base point.