SiiNunit
{
sign_template : _nameless.16a.c885.7ba0 {
 template_name: tn_tunis_057
 model_name: mgb011
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.16a.cbe5.f820
 boards[1]: _nameless.16a.cbe5.fd00
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.16a.cbe5.f820 {
 area_name: sb7
 linked_board: sign_board.tnsign_00002
}

sign_template_board_binding : _nameless.16a.cbe5.fd00 {
 area_name: sb1
 linked_board: sign_board.tnsign_0001z
}

}
