Go to the list of Add-ons by doing File -> User Preferences and search for “3D print” to find any. Many of the above problems stem from the fact that Blender is a mesh-type modelling program ...

So you have a 3D printer and need to print ... t use Blender. It’s not the right tool for the job. In the first part of this tutorial, we took a look at the idea behind Blender – mesh editing ...