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.
Sure. for GW scale they need to be 10X the current size probably 11.5-12x for truescale. But if you can wait another week I am about to release a patch to fix all the scaling issues. Shapeways might not the best option. If you go to https://www.makexyz.com/ or a similar site you can find local printers who will usually give you a much better deal. In addition the printer I am using for thees is about 250 AU (ender 3) so depending on how many you want to make that might be the least expensive option.