An autocad project inches verison

in the files attached you will see 10 items that need to be drawn 2D. Each item should be drawn individually in separate files including the following:- 1)Detailed drawing for the 10 items except the bolt and nuts -3 views( front, and bottom) -Dimensions -Tolerance ( if needed) -sectioning (if needed) 2) Subassembly (in a separate file) -for 2 or 3 parts (combine 2 or 3 items together) 3)Assembly for the all drawing -exploded view (2D) for the entire project 4) Finally, A standard part sheet