How do I install CCTV cameras?

[1 + 1]

So I just came back after a 5-6 month hiatus and I have no idea where to find it.
I tried looking at the research section but still nothing!!

[Time_Child]

Go to scenery, select custom, and then in the lower left corner you will see the camera-icon.

[1 + 1]

Omg thank you!
Silly me haha

[Time_Child]

Np :)