I am glad to announce a new enhancement in 3DTin editor that will make it more intuitive to apply transforms, i.e. rotation/scale/shear operations.
You can see the Visual Transform Cues in following screenshots or try them out yourself.
Protractor for Rotation transform
Directional arrows for Scaling
Directional arrows for Shear
These new visual aides will give you hint about the direction and/or magnitude of the transform that you are about to perform. You will also be able to change the planes of transforms by simply clicking the X,Y,Z buttons, instead of having to cancel the dialog and reorienting the view.
We look forward to your feedback.