Technical task
Not Evaluated Description
Make modeltweaker to be able to display some reference axis and scales.
With these references, user can see their model size/position/rotation directly.
User should also be able to transform the world easily, for example zoom/translate/rotate the world, the reference axis/plane/scale should change accordingly.
DOD: Reference axis/scale/planes are displayed in the scene, and users are able to change the world zoom/translation/rotation.