Next step will be a modification of CR room with only some boxes with food of silentmichal's interior mod v1.2.3 and, if it will work, blue oxygen bottles.
I'm not sure if it will be possible with the blue oxygen bottles, because in the subset06 of CR_Walls are not only the bottles but a part of the housing of the gyrocompass too. And these parts have only one texture assignment I have to split.
If I will only change the color from the oxygen bottles, I have to edit the GR2 file from the CR room. Sounds easy, but in my first tries a got an index error at reimport of the changed mashes from of CR_Walls parts.
The red marked part is in the same subset06, where the oxygen bottles are, of CR_Walls in CR_room.gr2:
