<?xml version="1.0" ?> <model> <name>hospital_elevator_01_door</name> <version>1.0</version> <sdf version="1.6">model.sdf</sdf> <author> <name>AWS Robomaker</name> <email></email> </author> <description>freestanding elevator consisting of 3 parts: portal, door & car</description> </model>