Touch the screen of one of the two phones until the picture is completed .
used behavior script and some 3D models and some pictures .
The difficulty was only in sorting the touch between the two devices, but I did it and the result was perfected .
It is that if I encounter a mistake, I seek to fix it and learn from it .
The idea that comes to your mind, you can actually implement it if you want .
There will be ideas similar to this lens and it may be the best .
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