Spread the filling generously.
On both sides of the dough, along, cover the filling, but not at the joint.
Connect the upper corners first, slightly lifting, glue the sides. Do not flatten, the boats remain high. The higher they rise, the more they will fit in the pan.
See the photo.
The same is done with the second piece of dough.
You can roll out all the dough at once, provided that you process it quickly and it will not be an adviser.