I used QCad 2 a lot a few years back, and typically used the tool shorcuts, e.g. "lh" for linehorizontal, then tab (I believe) to change focus to the active tool properties for changing e.g. length or angle. This doesn't seem to work in QCad 3, and I have to use the mouse to change tool properties.
Am I just missing something, or is it not (yet) possible to change the active tool properties without resorting to the mouse?