SiiNunit
{
sign_template : _nameless.1af.850f.cc30 {
 template_name: tn_tunis_083
 model_name: mgb017
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.1af.7f03.0f70
 boards[1]: _nameless.1af.7f03.0670
 traffic_rule_lane_count: nil
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.1af.7f03.0f70 {
 area_name: sb1
 linked_board: sign_board.tnsign_0003a
}

sign_template_board_binding : _nameless.1af.7f03.0670 {
 area_name: sb6
 linked_board: sign_board.tnsign_00002
}

}
