Select Plate System
Select the plate system to preview.
Select the seams, frames, or split knuckles that intersect the selected plate system.
Click to display the unfolded output of the shell plate.
If the boundaries that you selected can form the object in more than one way, then you have defined an ambiguous solution. The software prompts you to select one or more solutions.
Click to reject the plate selection.
Click to accept the plate selection.
Select the coordinate system to use for the unfolding.