Do I understand correctly that this is a shift of the grid boundary that does not change the already built perspective?
Please, for the grid assistant, make a custom grid of cells separately along 2 axes, This is a really important part of the assistant - dividing into “equal right-angled” parts.
If I have a certain wall in the photo in perspective, then to divide it into equal cells (for example, “three/five”) I will have to pull the “eight/eight” grid outside the wall, which basically solves the problem… But to replace the division, for example, “three/three” earlier, it would require reallocating the grid. The new function “F5” makes it much easier, but still, I would like to expose the four extreme points of the wall and then split into cells through the docker “Tool Options”.
Another example to place 9 lampposts on the street requires two overlapping grids of “eight/eight”
The improvement of the customgrid could be an additional function - the increment of grid lines with an already exposed perspective. If we draw an analogy between “F5” and “Scale To New Saize”, we get that “λ5” is a “Canvas resize”. In fact, similar controls will be required in the docker “Tool Options”