( ), , 1 2010 . - Siemens PLM Software, Siemens Automation and Drives , (42.0) D-Cubed: 3D Dimensional Constraint Manager (3D DCM). , 32- 64- Windows Vista, Linux Suse v10, Linux Red Hat Enterprise 5 32- Intel- Mac OS X. 3D DCM (3D sketching), , . , , , . 3D DCM : . , , , . , . , . , , .