@mujahid.kpk
Hello, To Generate Shape inside the links, you need closed geometry with the links. SAC doesn't have opportunity to generate shape inside a boundary(it cannot hatch the boundary), you have to separate links between points and after you will generate shape, you have to make some separation of your curve on the Top Right Edge of shoulder you need 3 separate curved links and 2 straight links additionally, you need to replace one long curve with separated ones.

Beka TchigladzeInfrastructure Design Engineer | BIM Automation DeveloperAutodesk Developer Network (ADN) MemberAutodesk Certified Professional: Civil 3D & AutoCad
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