Well to start off I am fairly new with Solid works. I am trying to do something simple but its giving me trouble. I am trying to make a derived part. Basically a Socket head cap screw but add a washer to it. This would save me time instead of adding numerous instances of those separately into an assembly. So how do I go about the design table to allow 10mm-60mm configurations. I already have a configurable SHCS I just want to add a washer to it. Seems simple I am just doing something wrong. Any help appreciated.