22-03-2021, 09:22 AM
What you see in the VM is not a cardinal hat. (Galero).
Ecclesiastically, it is a biretta. Specially sewn.
These come in different shapes and colours.
Specifically:
French beret
Scottish beret (Tam o Shanter)
Luther beret.
Landknecht beret.
Which one exactly is unclear.
Some examples:


![[+]](https://www.voynich.ninja/images/collapse_collapsed.png)