Was cleaning my basement today due to the #confinement and found the very first iterations of the Cardboard #VR headset.
More pictures of this one.
The first proto don't have a part to hold the phone. You had to old the phone and the cardboard at the same time.
It was allready much better than holding the phone AND two lenses simultaneously, without anything.
😂
Also found this unfinished attempt.
The upper part was supposed to hold the lenses. I realized it was not a good option, so I never cut the holes in the upper part.