I am enjoying my C2 so far as my first printer. I have mastered TinkerCAD for creation and editing already great files from Thingiverse, but I'm not sure which software to move to next. The C2 gives you a year free of Adobe Fusion, but it seems a little overwhelming. I may take a course on Udemy to learn a software. Any recommendations? What should be the next step in software creation after TinkerCAD?