Measuring volume
From ExtrAXION
Measuring volume 
Using this button, you can measure the volume from a surface,
a linear item, or objects on the drawing’s level. Click the
button and the
following window will appear:
From ExtrAXION
Using this button, you can measure the volume from a surface,
a linear item, or objects on the drawing’s level. Click the
button and the
following window will appear: