1. Pad.2 작업하기
    
    Profile/Surface Selection : Sketch.2
    
First Limit Type -> Dimension
    Length : 80mm
    Second Limit Type : Up to Surface
    Limit : Sphere.2 (Radius = 450mm)
    Offset : 10mm

2. Preview 버튼을 확인 후, OK 버튼을 클릭한다.