bounding-boxes

Similar to #3, there can be cases where the label is not drawn/written if the coordinates are outside of the frame. In that case, the label should fallback to the regular label.

I like to remove clone property. How can I do so?

I propose to add some text in the software (below the GUI control panel? perhaps a "help" window?) that says:

Hover your mouse over the face of bounding box and scroll to adjust its size in that dimension!
Press [CTRL] + click hold and drag a bounding box to rotate it!