suggestions needed

http://home.woh.rr.com/cfaunce/DSWarehouse%201.pdf

I'm working on a modular warehouse in 1/300 scale and need to know what
accessories people would like. the 2nd page of the link shows some I've
done
already. these will be cut out and pasted to the blank walls as needed
to
create various modules as needed.

Send me (or the list for discussion) descriptions or links to examples.
Or
better yet send me pictures.

Thanks,
Chan