Zed-aruco not calibrating correctly for multi-camera

From the link above, I used cmake, added a depth min and max, built in release. The program asks for 6x6 aruco marker that is 150mm which I have printed out perfectly too and made it as flat as possible on table. The result is attached. One of the camera is positioned 90 degrees off and is a little higher than the other a little bit.
What can I do to make this better?
And what would be the best way to integrate this calibration into my own projects or save the camera position to put into my own projects?


Cam1
Cam2