MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
I'm sorry it took me so long to respond, because I'm so happy that you're giving Cork Puppy a try and look forward to seeing your ultimately successful results. I've tried several sets of parameters and have been the happiest so far with 20% infill, and the 3 layers/perimeters of 0.3 mm height. I may still try other combinations because it teaches me so much about how prints can change with the settings; sometimes it's very surprising to me.