Pond Boss Forums POND CONSTRUCTION Creating habitat Open water crappie structures? Where?

Pic is from very low levels that aren't normal, but you can see the normal shoreline. The dark around the shore is coontail. Top left of center is a shiny spot, that's a dock. I've sunk brush in front of the dock and catch plenty of crappie there. I've also got a couple of brushpiles sunk on the flats on the east side (right).

I want to sink some brush for crappie more in the open part of the lake. It's mostly 10 foot deep in the middle once you get past the coontail.

What's your guys's recommendations, where do I put them? I'm thinking of standing some trees up vertically in front of the damn. 7 foot tall trees in 10 foot of water. Isolated structure in open areas.