Add Flour ,Sugar ,Salt in to the mixing bowl and mix it for one minutes.
Add water and then margarine and mix it for 10 minutes.
Keep this dough 30 minutes for resting.
Roll the dough into rectangular shape.
Place the pastry margarine into the center and fold the edges over to completely enclose the margarine with in the dough.
Give the dough 4 turns resting for 10 minutes between each turn.
Cut the dough into your requested shapes and, fill it accordingly.
Bake the pastry in a hot oven 220C for 15-25 minutes