JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Area Constraint Used to constrain the area of a geometry. You can access this tool from the following: Ribbon: Drawing > Constraints > Dimensional Ribbon: Modeing > Constraints > Dimensional Toolbox: 2D Constraint Tools Key-in: CONSTRAINT2D CREATE AREACONSTRAINT To Apply an Area Constraint Parent topic: Applying Constraints