About Stamp Annotations
A stamp annotation is a 2D image you add to the model.
Stamps always face front and retain there size when the camera zooms in or out. They do not move when you move items or the change the camera position. You move and resize stamps separately.
Insert stamps from the 
Stamp gallery.
Stamp gallery.You can perform the following operations on stamps you insert:
• Resize
• Move
• Delete
• Hide or unhide
When you insert stamps in the figure they appear in the upper data panel 
View Content list. Selecting a stamp in either the figure window or the View Content list selects it in both places.
View Content list. Selecting a stamp in either the figure window or the View Content list selects it in both places.Edit the content of the gallery in the Annotations-Stamps page in the Creo View Options dialog box.
Any stamps you insert in a model are saved in an annotation set. When you save a file to a third party file format, all stamp annotations are included in the saved files.