public async void Create()
        {
            Name = nameof(ParametricProfile);

            var profile = new TestParametricProfile()
            {
                w = 1,
                d = 2
            };
            await profile.SetGeometryAsync();

            Model.AddElement(new ModelCurve(profile.Perimeter));
        }
        public async void SerializesToJSON()
        {
            var profile = new TestParametricProfile()
            {
                w = 1,
                d = 2
            };
            await profile.SetGeometryAsync();

            Model.AddElement(profile);
            var json = Model.ToJson(true);

            _output.WriteLine(json);
        }