SiiNunit
{
sign_template : _nameless.29c.d693.2eb0 {
 template_name: tr_sr_board_left_1x_white
 model_name: pmnavtr039
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.29b.c680.bb90
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.29b.c680.bb90 {
 area_name: ml2
 linked_board: sign_board.pmme_0000n
}

}
