Week 14 challenge

All the parts of the Butterfly valve are assembled using the assembly workbench.

A new Assembly file is opened.

All the parts are imported into the Assembly workbench.

Mates are applied between mating surfaces to arrange the parts as they would in a realistic working environment.

The Assembly views are shown in the image below.

The tree image is also given with all the Mates.

Then at the end Drafting is done for the assembly along with GD&T.

The drafting is shown in the image given below.