SiiNunit
{
sign_template : _nameless.268.3e0d.3590 {
 template_name: tn_toll_distance
 model_name: mgb037
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.268.ba1c.bf80
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.268.ba1c.bf80 {
 area_name: sb1
 linked_board: sign_board.tnsign_0002p
}

}
