I searched and found the free "3D Plotter" (http://mobile.butterscotch.com/previ...198/3D-Plotter) which might be what you're looking for, although I couldn't find any APK outside the Google Market. You'd need an Android phone, therefore, to get the APK and transfer it to your eDGe. The author's website appears to be http://3dplotter.speedymarks.com/ which doesn't mention Android, but shows the identical UI. You could always use the "Contact" link at the bottom and have the author email you the APK.