How to Create Multi-Section Surface - Closing Points in CATIA

Creating a Multi-Section Surface – Closing Points:

Step 1: Goto Mechanical Design > Wireframe & Surface design….

Step 2: Click on Plane Icon here dialog box will opens select offset and set specified dimensions.

Step 3: Select the plane and click of Sketch Task Environment and it directly takes you to Sketchy Window.

Step 4: Here select any Sketch tool to Sketch a Profile; I selected Line Sketch tool to sketch a profile.

Step 5: Create the required points on profile by Clicking on Point Tool.

Step 6: Exit Sketch Task Environment and it directly takes you to surface window.

Step 7: Now Select another plane and create a Sketch profile And apply points.

Step 8: Again click on Exit Sketch Task Environment and it directly takes you to surface window.

Step 9: Now go to Insert > Surface > Multi-Section Surface… here select the sketch profile as section 1 and 2 replace the point direction if need by Right Click on points and select Replace.

Step 10: Click OK.

Finally Multi-Section Surface – Closing Points is created

Refer Images…