Tilted detector distances

With the help of Ryan, we measured the distance/tilt on the tilted detector box, with the bare MUX installed. We used something called a ____. (a non-contact profilometer that uses focus to find planes.)
Below is a drawing, which should make the raw measurement data below superfluous.

Raw measurement data of 4 corners and reference point: 
Point 1: Obox surface

    _____________
    |                              |
    |                              |
    |  __________     |
    |  |5               4|     |
    |  |                   |     |
    |  |                   |     |
    |  |2______  3|     |
    |                                |
    |          1                    |
    |___________ |

Looking from bottom, up

Point 1: reference surface
(X,Y,Z)=(0.97415,-0.92726,0.29984)

Point 2, 3, 4, 5: corners of the detector surface

Point 2:
(X,Y,Z)=(2.11113,1.05580,-0.27409)

Point 3:
(X,Y,Z)=(1.10509,1.04808,-0.27480)

Point 4:
(X,Y,Z)=(1.11233,0.05230,-0.11898)

Point 5:
(X,Y,Z)=(2.11829,0.05939,-0.11827)


2-3 is tilted farther away from O-box
4-5 is tilted closer to O-box