Week 9 - Attachment Feature Creation - Challenge 2

CREATING DOG HOUSE:

1. Create a sketch on the extracted base surface where the the dimensions should be more than the screw boss

2. As for the Dog house one of the sides should be opened,make one side as a construction line.

3. Extrude the sketch by using the Sweep option with the 1.5 degrees to the height of 20mm towards top and 1mm towards bottom.

4.To cover the top surface,offset the extracted base surface to a distance of 20mm and then trim it and fillet the edges with 1mm.Pad the extruded surface to outside with the thickness of 2mm.

5.Cut the uneven surface at the open side by extracting the opposite surface and offset it to a distance towards the open surface and split the part in Part design by using the Split option.

6.Draft the inner walls with 0.5 degrees.Now create backside contact surface by offsetting the extracted base surface to a distance in between 3 - 6mm height (B) and Sweeped surface to a distance of 40% of the main wall thickness(C).Trim the surface.

DRAFT ANALYSIS