If you install this correctly; all of the old-aperture cubes will automatically be randomized between a handful of different looks!
the different styles of cube that you can randomly get are:
- hl2 crate
- super 8 crate
- slightly-more-modern old cube
- old cube with a geodome in it
- the plain old vanilla old-aperture cube
It's slightly hacky, BUT: the benefit of doing it this way is that it works across all pre-existing maps without having to change the map in any way! :D my hope is that this will inspire other "scripted skins" for portal 2 that use similar methods to make things change appearance dynamically.