.MainBGRight {
  background-image:  url(../images/backgrounds/main_bg_right.gif);
  background-repeat: repeat;
  background-position: left;
}

.MainBGLeft {
  background-image:  url(../images/backgrounds/main_bg_left.gif);
  background-repeat: repeat;
  background-position: right;
}

.MainBottomWood {
  background-image:  url(../images/backgrounds/wood_piece.jpg);
  background-repeat: repeat;
  background-position: top;
}