Reply to thread

As I stated, just apply a drop shadow to each of the individual rectangles.

Rectangles

[ATTACH]69822[/ATTACH]

Right drop shadow

[ATTACH]69823[/ATTACH]

Now I did not mention because I assumed you knew this, but

Just in case you don't, .........

You have to turn off the 'use global light'

[ATTACH]69824[/ATTACH]

Left drop shadow.

[ATTACH]69825[/ATTACH]

[ATTACH]69826[/ATTACH]

As I also explained, you can also group your right rectangles separate from the left, and then apply the layer style with a drop shadow to the group itself.