3d curve × 2
   
-
extrude surfaces > intersection points
   
-
sketch × 3
   
-
multi-sections surface > split
   
-
intersection points
   

---

multi-sections surface
   
-
Spline × 2
   
-
multi-sections surface > join
   
-
split × 2
   
-
blend surface
   

---

split
   
-
projection
   
-
extrude surface
   
-
intersection points + curves
   
-
multi-sections surface
   

---

spline × 2
   
-
multi-sections surface > join
blend suface
   
-
multi-sections surface
   

---

تمرین آئودی تا پایان صفحه 75. مازراتی مطابق عکس های آپلود شده.