Using Sketchup design the shape of your handle. Design only the face. The Push/Pull tool will not be needed.
5 minutes
Select the entire face of your design before export. Using the Sketchup SVG plugin. Export your design to SVG. The Sketchup SVG plugin can be downloaded for free at:
http://www.instructables.com/id/SketchUp-Inkscape-and-Ponoko-Laser-Cutting/step3/Using-the-SVG-Export-Plugin/
5 minutes
Choose your material and input the dimensions into Easel. X, Y, and Z
Set the machine for a 1/8 inch endmill cutting all the way through with tabs to keep the parts secure. Set to cut to the outside of your design outline.