Just purchased the BObo Spranz STUG III ausf G and by the looks of it when I was looking for some pictures I think his Stug used to have side Schurzen at some point.
I noticed when I found the photo of him and his crew standing in front of his Stug the right side has a bent bracket mount that hold 2 spare road wheels.

SO now I have to either scratch build the mounts or buy a PE set.

More bloody money I don't have