Apply oil on oven pan, divide the dough in 30 portions then with rolling pin,roll each piece to an oval shaped sheet about 10cm long.
With your fingers pinch the two ends together to create a boat-shaped piece of dough and elevate the sides of the 'boat' a little bit, so the filling will stay in.If it is difficult to 'glue' the ends together you may use a little bit of water.Once you have shaped all the pieces, it is time you start filling the peinirli.