18:18

Sectional Drawing /Draughting N4

15:09

Sectional Drawing/Engineering Drawing N3/Part 1️⃣

10:40

External square screw thread right hand (Engineering drawing N2)

4:41

Introduction to Sections

9:20

Isometric View | How to Construct an Isometric View of an Object | Example: 4

16:07

HOW TO DRAW A CAM PROFILE - MECHANICAL DRAUGHTING N4

11:48

Assembly ex2 part 1 of 3

13:41

How to draw a sectional right view from a machine parts top and front view.