Help with smart object layer

[jronn]

Hi everyone

I'm currently working on a mock up for a product design, a box container to be precise,
And I want one smart object layer to cover both the front and the side, so you can seamlessly design the front and side of the box.

Sadly I haven't found a good way to do this, thought i would be able to with warp but I can't get straight corners with it, so if anyone have an idea it would be very very appreciated .

Thank you!

 

[sprucemagoo1]

Do you mean a container for a box? I'm just getting instantly confused as a box is a container.

I think you would probably find it better creating a 3d box, then rendering the sides with your design, that's if you mean what I think you do. It would depend on your version of Photoshop you are using and level of competency as well.