Would it be possible to highlight/KeyTip numbers. For example, circle command has options “2Points” and “3Points”. It would feel more intuitive for me to be able to press “2” or “3” to enter these options. At the moment Rhino highlights “P” and “o” instead.
Well, but… how do you input the coordinates of your circle if the numbers will be locked as a command options?
Yes, exactly, that’s why only alpha inputs are allowed to set command line options. You can however use numbers in aliases, so you could do something like this:
! _Circle _2Point
! _Circle _3Point