SiiNunit
{
sign_template : _nameless.119.1e44.aa40 {
 template_name: tn_n1_003
 model_name: mgb060
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.11a.384e.9aa0
 traffic_rule_lane_count: nil
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.11a.384e.9aa0 {
 area_name: sb3
 linked_board: sign_board.tnsign_0005l
}

}
