I don't know how costs compare but what we have used for our pole barn type implement shed, is the offcut sides of pine logs. How much they cost depends of course on how close you are to a sawmill. Our local one has now closed but we still use the principal for our sheep shelters. It is important to have spaces between the strips to allow some air circulation other wise for livestock you end up with problems of pneumonia, and with implements and vehicles you get damage from them sitting wet, with no air circulation to dry them out. Some snow filters in if it's blowy but equally it dries out promptly afterwards.
The same applies to hay and straw which need air movement to prevent over heating and rotting in storage.
I have seen windbreak mesh, the kind specifically designed for agricultural buildings, being used but I have no experience of using it myself.