The user interface says there should only be 4, but there are 6 in the level?

I keep bashing my head against the wall with both of these puzzles and I am kind of done with them haha. If anyone could post the solutions to these, I would be very grateful - I spent about an hour on them and have not been able to solve them even with the hints posted in another thread, so sadly I have to request an outright solution since I don't want to just quit so close to the end. Thanks!...

I need a hint on one magenta X, in the magenta beam I created there's one red splitter cube, it is splitting a magenta beam to a magenta X and the other one to the white X with a green beam also going through it, but the one magenta X seems to be left out....

Any to isolate the red diamond to open the door? I see those energy pyramids going along the tracks first is red, second is green, and third is blue. Anyways I feel like I'm stumped any suggestions is helpful. Thhanx

In RT1 there were impressive skyscrapers in the background - outside the (prison)-building. (I remember secret-rooms in your games where these skyscraper-models where on display) What about creating a Rethink-Game in such a skyscraper? So, after some smaller easy puzzles you ascend with an elevator to the next floor. Later in the game, the bigger and more difficult puzzles require a complete floor; depends also on the general shape of the skyscraper. In "The Talos Principle 1" you can see the basic design ...