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.
This thing was inspired by the Manley paper cartridge forming tool used with the Eras Gone Johnston and Dow bullet to make black powder cartridges for revolvers. The default dimensions for this mandrel were taken from a video on Youtube by Duelist1957.
If you'd like a paper forming die, check out the following thing:
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.