namespace OpenNest { public class PlateOption { public double Width { get; set; } public double Length { get; set; } public double Cost { get; set; } /// Sheets on hand for this request; null offers the size without limit. Not saved with the nest. public int? Quantity { get; set; } /// The engine stock id for this request; null uses the option's position. Not saved with the nest. public string Id { get; set; } public double Area => Width * Length; } }