Tarps question...

Anyone use a ridgeline and multiple tarps to cover their trailer at the campsite? I know most use EZ-Ups and some use tarps. I have two nice tarps measuring 12 X 12 ft and the other 12 X 10 ft. I have been trying to find the best configuration. I tried running a ridgeline over the trailer just in front of the roof vent and stringing the 12 X 12 back from it and the smaller tarp from the front.
My concern is that, even tho I have the SportZ tent to cover the galley and a lean-to tent over one door for dressing, rain water will run down the back of the galley hatch and into the galley area.
Here is a photo (I hope) of one less than successful try:
Any suggestions?
Randy
PS The photo comes up small but you can look in my personal gallery to enlarge, I think. It goes without saying that this is my first try with a photo.
My concern is that, even tho I have the SportZ tent to cover the galley and a lean-to tent over one door for dressing, rain water will run down the back of the galley hatch and into the galley area.
Here is a photo (I hope) of one less than successful try:
Any suggestions?
Randy
PS The photo comes up small but you can look in my personal gallery to enlarge, I think. It goes without saying that this is my first try with a photo.