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 have used double sided tape, the sort that is more gel than tape from Home Depot. That stuff holds really well. Yesterday, I printed the part BOTTOM.STL and find the holes do not line up on the RasPi 7" screen. They are all consistently off by the same amount. You might consider a revisit of that part. I would suggest you grab this item for hole alignment: http://www.thingiverse.com/thing:1021025