Parboil the sausages.
Skin them, cut them in halves, and let them cool.
Roll out the paste; cut it into squares.
Brush the edges with beaten egg.
Lay a half sausage on each piece of paste, and roll the paste round it, pressing the edges together.
Brush the rolls with beaten egg.
Lay them on a greased baking-sheet.
Bake in a quick oven for fifteen or twenty minutes.