Join with 3D surfaces

3D tab > Modify group > Join with 3D surfaces, 3DJOINSURF

Generate 3D surface objects between two circles or a circle and a polygon. If you draw the surface as individual 3D faces, the program uses the active color. If you draw the surface as a symbol, the program uses the SYMBOL color.

Do the following:

1. In the Draw 3d-faces between objects dialog, select the drawing accuracy. Note that high accuracy results in a larger drawing file.

2. Select the object type. If you want to edit the individual points on the tube's surface, select Polyfacemesh.

3. Select whether you want to remove the original objects.

4. Click OK.

5. Select two objects that you want to connect. At least one of them must be a circle. If you select a polyline, it cannot contain arc segments and it has to be closed.

The program generates a lateral surface between the objects.