I have some pics I hope you can cifer.  If not, let me know.
<BR>Here is one I made for ATM<BR>
Name:  ATM back cranker.jpg
Views: 269
Size:  74.0 KB

Here is one I have used for a long time, front and back, pulling and longlineing
Name:  my 3 pole holder in back.jpg
Views: 319
Size:  116.1 KB

Here is one I just made that can go across the back, but,, I put one on each side since I didn't have the room for it to go all the way across the back.
Name:  my new 3 pole across back.jpg
Views: 252
Size:  139.8 KB