ORIGINAL: bigtim6656
how much blood is there from when you start to skin the deer to it is cut down to say half quarters
If you field dress it in the woods and lift up the end to let the blood in the body cavity drain out right away (which you should do, by the way), then the blood during the butchering process is minimal. In fact, other than drippage below where it hangs (put down something disposable under it), there's not much to worry about regarding blood.