Creating the Basic Hinge Part Open a new part document. Open a sketch on the Front plane. Beginning at the origin, sketch a vertical line upward and dimension it to 60 mm in length. Click Extruded Boss/Base on the Features toolbar. In the PropertyManager: Under Direction 1: Select Mid Plane in End Condition. Set Depth to 120. Under Thin Feature: Select One-Direction in Type. Set Thickness to 5. Click OK . Parent topicAdvanced Design Techniques Next topic Adding the Barrel