Conic sections ellipse first method by SAAD SHAHIN رسم القطع الناقص الطريقة التقريبيه
22:53
Conic section different methods ellipse by SAAD SHAHINرسم القطع الناقص بعدة طرق
1:17:57
27 - Trigonometry; Pythagoras 2D&3D
34:26
Cylinder Baking
25:13
How to draw a tangent to an ellipse and finding the axes by SAAD SHAHINرسم مماس من نقطة على المحيط
33:09
Sectional and half sectional and an isometric by SAAD SHAHIN رسم قطاع فى المنظور الهندسى
30:54
AutoCAD Oblique Projection and Ellipse by SAAD SHAHIN
19:04
Spiral lamp with shade. Woodturning DIY. Bronze, Oak, Pine. Спиральная лампа. Бронза, Дуб, Сосна.
1:21:33