Context: Camera will be pointing down on a custom A4 sheet of paper (see attached pdf).
I have added 4 shapes to the corners of my a4 sheet of paper.
How would I go about using these 4 shapes (heart, spade, diamond, club) so that the program crops to the A4 sheet of paper (i.e., crop between the 4 shapes/so the table behind the paper is cropped out).
so, I can move my camera away from paper and it will still focus on the a4 sheet of paper.
I understand that I will create a template of my four shapes and use them to adjust the cropped image- this is the part that I need help with
thanks
