SiiNunit
{
sign_template : _nameless.268.3238.f8a0 {
 template_name: tn_a4_005
 model_name: mgb017
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.265.e8bf.7eb0
 boards[1]: _nameless.265.e8bf.7cd0
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.265.e8bf.7eb0 {
 area_name: sb1
 linked_board: sign_board.tnsign_0002m
}

sign_template_board_binding : _nameless.265.e8bf.7cd0 {
 area_name: sb6
 linked_board: sign_board.tnsign_0002l
}

}
