BLACKLAB70

We just updated from 8 to Vectorworks 10 Mechanical and I am not finding some items I used quite often. These include the shaft break and fasteners and hardware options. I believe these were found under the design tab. Are these part of Mechanical? If so where can I access them. If not, why?

When I export a pict and print it odd length arcs print as straight line segments. Any remedies for this situation.