f82r - label x + St Catherine

[Aga Tentakulus]

   

@Jorge
I am always surprised at how different our results are.
This is how I see it.
Quimu's sketch is correct. The parchment rolls up. It is then flattened. The parchment becomes denser, harder and starts to shine.
The interesting thing is that the back has the wood grain from his table or the cut marks from a saw blade imprinted on it.
That's how I see it. No plaster and no sanding.