Looking for advice on framing up an old sloping roof, timber house

[Tai Pan]

Hello!

We have a small and old log house that has been insulated with fiberglass against the pitched roof (the plastic on the wrong side, moreover) but now we want to install wood fiber insulation with a vapor retarder.

Wondering a bit about what is the best way to frame for the insulation. You can see a bit how the previous owners "framed" it, and it didn't feel like a particularly solid construction. There was beadboard on top, which we also plan to install.

Grateful for answers!

 

[fribygg]

Insulate the roof from the outside instead

 

[Tai Pan]

Ah, okay, unfortunately that's too much work for our circumstances, otherwise we would gladly have done it :/