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.
Ok, I got it, I will use the 2 mounting holds motor, it is easy to be found here. I have printed some parts, https://goo.gl/photos/YGSpDcByLizAM6iU6, I think it will take about 2-3 weeks to print the all parts. I will keep reporting my progress.
Thank you again for your design.