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.
You don't have to hollow out the inside of your models unless you specifically want that spot to be clear, wall thickness and infill percentages can more easily be set in your slicer if you're looking to cut down on print time. Awesome idea! I was just thinking that I needed a new coaster, lost the last one I printed. About to print one myself. Thanks!