Winkyboy

I've searched around and am unable to find something that will customize the bounding box and handle appearance to be exactly what my client wants. I can probably get pretty close to what I need by using lineThickness, handleFillColor, and handleSize. However, I'm wondering: Is there any (easy) way to specify a line style for the bounding box? I would like to be able to create a dashed line. Here's what I'm trying to achieve. Please ignore the middle rotation handle.