Hi! Thank you very much! I absolutely can.
Does having a plane for that as a child object put into the position of the screen instead have any downsides compared to your technique?
Thanks for the reply.
For the computer no, But for the monitor the screen is curved, (which is preferable for what I need), so a plane wont work without it sticking out weirdly.
I have already modified the files for my own needs, I just think for others it would be nice to have the option. to be able to switch out the material.