SiiNunit
{
sign_template : _nameless.20a.e057.bb30 {
 template_name: re_board_12
 model_name: at_2i055
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.20a.3d6f.39c0
 boards[1]: _nameless.20a.3d6f.3d80
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.20a.3d6f.39c0 {
 area_name: sb1
 linked_board: sign_board.user_m_0003n
}

sign_template_board_binding : _nameless.20a.3d6f.3d80 {
 area_name: sb2
 linked_board: sign_board.user_m_0003m
}

}
