Linking or combining 2 smart objects to add one image

[Pimpdaddyfatsac]

I'm trying to upload one to the left and right seat covers. How can I link or combine the smart objects to upload only one image at a time?

passenger+and+driver+whitebg.psd

drive.google.com

Thanks

 

[IamSam]

Hey.

This is one quick way. This was the first thing that came to mind, but there may be other ways.

Turn off the left seat group. (You can pick which side)
Copy the right seat group.
Move the copied right seat group below the original right seat group.


Highlight the "right copy" group.
Using the Move Tool and Free Transform, move the copied (passenger) seat and size to fit where the other seat was.

Now when you double click the "passenger" smart object layer, any changes you make to the PSB file will change both seats.
PSB

PSD

Result

 

[Pimpdaddyfatsac]

Worked for me. Thanks

 

[IamSam]

You're welcome.