SiiNunit
{
sign_template : _nameless.27b.c97b.df30 {
 template_name: tn_chevron_left_2_white_2x
 model_name: mgb042
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.27b.5089.f330
 boards[1]: _nameless.27b.5089.fa80
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.27b.5089.f330 {
 area_name: sb3
 linked_board: sign_board.tnsign_00018
}

sign_template_board_binding : _nameless.27b.5089.fa80 {
 area_name: sb6
 linked_board: sign_board.tnsign_00018
}

}
