{
"Resources": {
    "NewVolume" : {
        "Type" : "AWS::EC2::Volume",
        "Properties" : {
            "Size" : 100,
            "Encrypted": false,
            "AvailabilityZone" : { "Fn::GetAtt" : [ "EC2Instance", "AvailabilityZone" ] }
        }
    },
    "NewVolume2" : {
        "Type" : "AWS::EC2::Volume",
        "Properties" : {
            "Size" : 99,
            "Encrypted": true,
            "AvailabilityZone" : "us-east-1b"
        }
    }
  }
}