Level 1: Drawing 8

  • Convert the following engineering drawing into a 3D model.
  • Projection is Third Angle.
  • Click ‘Show Solution’ when finished.
  • Bonus: What size metric bolts are the clearance holes for? Hint

3D Model

Example Method

1) Sketch the profile as shown:

L1-D8-Tutorial1

2) Extrude the profile by 55:

L1-D8-Tutorial2

3) Sketch hole placement:

L1-D8-Tutorial3

4) Create 22 diameter holes through:

L1-D8-Tutorial4

5) Add chamfer to edges:

L1-D8-Tutorial5