Week 9 - Attachment Feature Creation - Challenge 2
Extract the base of Class A Surface and offset it with part thickness as 2.5 mm.

Clear the patches using different comands.
We need a clean B surface, with no patches.

With reference to A surface create C surface.
C surface can be created by sweep command and join A and C with respect to B surface.
Close the surface by surface command in Part design.

Creating the DOG HOUSE :
Extract the surface and draw a open skecth on it.
By using sweep command give draft angle of 1.5 and 30mm of width and lenghth.
Copy and paste the doghouse for another.
By translating tool we can move the doghouse as per our requirements.
