Mix 3 tbsps of All purpose flour, cinnamon powder and brown sugar in a bowl.
Mix soften butter to form a smooth paste. Butter has to be at room temperature, do not heat it.
Dust working surface with remaining flour. Unroll one crescent roll and spread it.Join the precut marks to form a single pastry sheet, use flour if required.
Spread softened butter on the pastry sheet.
Sprinkle the cinnamon sugar mixture on to the buttered pastry sheet. Cover it completely. Press the sugar slightly on the sheet.
Roll the pastry sheet to form a log. Use butter to seal the ends if needed.
Cut the rolled log into 2 half first. Slice each log into slices. Seal the ends if needed.
Place the slices in a greased pan leaving an inch space in between, brush some butter on the top.
Bake in a preheated oven at 350 degree for 12 - 15 mins till they are brown.
Add a teaspoon of milk to powdered sugar and mix well to make a smooth paste.Add another teaspoon of milk and mix till combined.
Cool the baked rolls for 15 mins and pour glaze on them. Serve immediately.