Собственный курсор в Windows Forms

this.Cursor = new Cursor(@"C:\DD\CUR.cur");

this.Cursor = new Cursor(global::TEST.Properties.Resources.CUR);

this.Cursor = new Cursor(global::Myprogram.Properties.Resources.pen_rl);

Cursor cur = new Cursor(new System.IO.MemoryStream(global::SourcesTests.Properties.Resources.Cur));

this.Cursor = cur;

private void MyProgram_MouseMove(object sender, MouseEventArgs e)
        {
            this.Cursor = new Cursor(new System.IO.MemoryStream(global::MyProgram.Properties.Resources.pen_rl));
        }

private void Form1_Load(object sender, EventArgs e)
        {
            Cursor cur = new Cursor(new System.IO.MemoryStream(global::WindowsFormsApplication1.Properties.Resources.pen_rl));
            this.Cursor = cur;
        }

private Cursor cur;
private Form_Load(object sender, EventArgs e)
{
    cur = ...
    this.Cursor = cur;
}

Cursor cur = new Cursor(new System.IO.MemoryStream(global::MSU.Properties.Resources.cursorDragDrop));

var img = new Bitmap(WindowsFormsApplication1.Properties.Resources.myCursor);
Icon icon = Icon.FromHandle(img.GetHicon());
Cursor cur = new Cursor(icon.Handle);
Cursor.Current = cur;