Eu tenho esse método na minha classe de texto e não consigo virar o texto inteir
Estou usando uma matriz para transformar oGraphicsPath, que é usado para desenhar a strin

Aqui está o código desde que usei a resposta de @ Jimi:

    public LayerClass DrawString(LayerClass.Type _text, string text, RectangleF rect, Font _fontStyle, Brush brush, float angle, PaintEventArgs e)
    {
        using (StringFormat string_format = new StringFormat())
        {
            SizeF stringSize = e.Graphics.MeasureString(text, _fontStyle);
            rect.Location = new PointF(Shape.center.X - (rect.Width / 2), Shape.center.Y - (rect.Height / 2));
            GraphicsContainer gc = e.Graphics.BeginContainer();
            e.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
            e.Graphics.CompositingQuality = CompositingQuality.HighQuality;
            //e.Graphics.DrawRectangle(Pens.Red, Rectangle.Round(rect));

            RectangleF r = new RectangleF(rect.Location, rect.Size);
            GraphicsPath path = new GraphicsPath();
            if (text == "" || text == " ")
                path.Dispose(); //Disposes the path to prevent OutOfMemoryExcetption
            else
            {
                path.AddString(text, _fontStyle.FontFamily, Convert.ToInt32(_fontStyle.Style), _fontStyle.Height, new Point(0,0), string_format);
                RectangleF text_rectf = path.GetBounds();
                PointF[] target_pts = {
                            new PointF(r.Left, r.Top),
                            new PointF(r.Right, r.Top),
                            new PointF(r.Left, r.Bottom)};
                //e.Graphics.DrawRectangle(Pens.Red, Rectangle.Round(r));
                using (Matrix m = new Matrix(text_rectf, target_pts)) 
                using (Matrix rotate = new Matrix())
                using (Matrix FlipXMatrix = new Matrix(-1, 0, 0, 1, 0, 0)) 
                using (Matrix FlipYMatrix = new Matrix(1, 0, 0, -1, 0, 0))
                using (Matrix TransformMatrix = new Matrix())
                {
                    TransformMatrix.Multiply(m);
                    m.RotateAt(angle, new PointF(0 + (stringSize.Width / 2), +(r.Height * 2)));
                    rotate.RotateAt(angle, new PointF(r.X, r.Y));
                    TransformMatrix.Multiply(rotate);
                    if (flipped)
                    {
                        TransformMatrix.Multiply(FlipXMatrix);
                    }
                    path.Transform(TransformMatrix);

                    if (flipY)
                    {
                        TransformMatrix.Multiply(FlipYMatrix);
                        path.Transform(TransformMatrix);
                    }

                    //Checks if the user wants the text filled or outlined
                    if (!isOutlined)
                        e.Graphics.FillPath(Brushes.Red, path);
                    else
                        e.Graphics.DrawPath(Pens.Red, path);
                } 
            }
        e.Graphics.EndContainer(gc);
        }
        this._Text = text;
        this._TextRect = rect;
        this.brush = brush;
        this._Angle = angle;
        return new LayerClass(_text, this, text, rect);
    }

gora, o problema é que sai do centro da caixa de foto