In {TAIL ~ a disclosed and pictured dunnage embodiment}, the machine includes {HEAD ~ a hollow shaft} rotatably mounted on a frame 
In { TAIL ~ a disclosed and pictured dunnage embodiment } , the machine includes { HEAD ~ a hollow shaft } rotatably mounted on a frame
OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH