SeeMeCNC Rostock MAX v2 User Manual page 91

Cancel will discard any changes you've made so far and Save will allow you to save the state of
the virtual print surface. Saving your work saves it to the print queue. If you'd like to save your work
as a combined STL file
While you're in edit mode, there's a series of commands that become
available along the right edge of the 3D View pane.
Unlike normal manual positioning, the Rotate function allows you to
specify the exact rotation of the object along its X,
Y, and Z axes.
In order to change the orientation of the
object, simply enter the value you want in the
Degrees field and then click the axis you want to
apply that value to. Below is an example of what
the example cube looks like after rotating it 45
degrees along its X axis.
Being able to re-orient the part on the build surface can be handy to have, especially if you're
dealing with a part that was saved in a position that didn't lend itself to easy 3D printing.
Clicking Align to Bed will automatically orient the nearest flat surface to the virtual build
platform.
Rostock MAX v2 User's Guide
Tilted object.
11 – Using the 3D and Layer Views - 91