Tutorial - Modeling Flower in Creo Element aka Pro/Engineer using Surfacing method 2?

1. Step 1

   Sketch >> Front plane.
   
   

2. Step 2

   Draw this spline.
   
   

3. Step 3

   Revolve it about the axis as a surface.
   
   

4. Step 4

   Sketch >> Top plane.
   
   

5. Step 5

   Draw this profile.
   
   

6. Step 6

   Extrude it as a surface.
   
   

7. Step 7

   While selecting the revolved surface goto Edit >> Pattern.
   
   

8. Step 8

   Select Extrude surface as the trimming object direction be inside.
   
   

9. Step 9

   Right click Extrude surface and then hide.
   
   

10. Step 10

    Select the leaf and then Edit >> Geometry pattern.
    
    

11. Step 11

    About axis 6 times.
    
    

12. Step 12

    Select the first surface and then Edit >> Thicken.
    
    

13. Step 13

    Thicken it.
    
    

14. Step 14

    Similarily thicken other surfaces.
    
    

15. Step 15

    Insert >> Revolve.
    
    

16. Step 16

    Click Placement and then define.
    
    

17. Step 17

    Select Front plane.
    
    

18. Step 18

    Draw this profile.
    
    

19. Step 19

    Revolve it.
    
    

20. Step 20

    We have the flower body.