I was watching some You Tube videos on how to use Inksacpe for creating cutting files, and came across a forum that is dedicated to learning Inkscape for creating cutting files. It has some great information, and for any of you that are struggling with Inkscape, it may be worth looking into.
http://www.inkscapecuttingdesign.com/
Thought this would be a great resource for any one wanting to learn how to use Inkscape.