http://llnw.thesims3.com/sims3_asset/sims3_asset/thumb/000/025/496/43/large.jpg "width=400" "height=240"
http://www.thesims3.com/assetDetail.html?assetId=2549643Created this pattern before I knew about how to change the background layer in game. I made the stripe by making a solid color and making it 256 long by 12 high.
The height would determine the thickness of the line. The same horizontal line can be used by rotating 90 degrees to be vertical.
I used the regular background layer on each of the patterns posted and noticed something strange. When using the patterns in CAS they appear gray on the color chart. The patterns themselves are fine and show the original created colors.