Shrlalgo.RvKits/ShrlAlgoToolkit.RevitAddins/RvIndependent/MetroGauges/LandXMLData/Face.cs

using System.Xml.Serialization;

namespace ShrlAlgoToolkit.RevitAddins.RvIndependent.MetroGauges.LandXMLData
{
    [XmlType("F")]
    [Serializable]
    public class Face { }
}