[Nero_3D]

{{0.0, 0.0, 0.0}, {0.0, 0.0, 0.0}, 0},

This are the entrance cordinates, where you can type /enter (no symbol added or so, you dont see it)
This are the cordinates where the player gets teleported if he types /enter
This is the interiorid where the interior is

Ah and red and green is in the X, Y, Z schema

Example

{{180.0, 90.0, 45.0}, {45.0, 90.0, 180.0}, 7},

also if he is near 180.0, 90.0, 45.0 and types enter he gets teleported to the position 45.0, 90.0, 180.0 in the interiorid 7