/// <summary>
/// Displays a modal dialog prompting the user to choose the <see cref="Color" /> they wish to use next
/// </summary>
/// <returns>The selected color as a<see cref="Color"/></returns>
private static Color GetColorFromUser()
{
// Use AutoCAD's built-in ColorDialog
var colorDialog = new ColorDialog();
colorDialog.ShowModal();
return colorDialog.Color;
}