Attract - Repel Tool Missing Sharp and Round Options

I watched a tutorial done by AdvancedTshirts.com that showed 2 options for the Attract and Repel drawing tools. The options were in the Property Bar and one was to set the sharp tip option and the other was to set the round tip option. 

I'm using v6.2 but they are not there when I select either tool.

Also, I have to drag very slowly or it doesn't push or pull the edge.