How should I finish this roof?

[pjekosz]

Hello!
I've got a little problem with my roof and I don't know exactly how should I do it. I've done sth like this:
+1

+2

and from the top of it

Which ID should I use to fill the red circle?

 

[Sentinel3]

I made an idea of what you meant and I could do that. I hope it helps you .

 

[Thaian Citizen]

this is how I would do it, just use the wooden wall to fill out that empty spaces, it matches quite good and you can use the second to last top/roof floor as an attic...