SiiNunit
{
sign_template : _nameless.1ec.43ab.87a0 {
 template_name: kz_subsign_01
 model_name: tgs002
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.1ed.6464.2d60
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.1ed.6464.2d60 {
 area_name: ml1
 linked_board: sign_board.6_tgs_0d00b
}

}
