Try the slip-road into the bracknell Industrial estate if you want to do your left hand strip. Make sure a mate goes first to trigger the traffic lights, then you can do 270 degree left, short straight, 180 degree roundabout, 270degree righthander back up the slip road then hoon off to camberley as if nothing ever happened.
here...
http://www.multimap.com/maps/?hloc=G...20Admin%20Area
If I knew how to do the fancy links, I would.