Sausage Rolls - pastry

Ingredients

• 1 pkg. Pepperidge Farm Puff Pastry Sheets (pkg. contains 2 separate tri-fold sheets, 1 set of tri-fold will make approximately 30 sausage rolls)
• 2 pkg. your favorite sausage meat (use 1 pkg. if you are only going to use one section of the pastry)
• 1 egg and a little milk, beaten together
• 5 scallions, chopped
• 8 Tbsp. butter
• 3 Tbsp. flour
• 3 Tbsp. chopped parsley
• 3/4 c. breadcrumbs
• dash each of pepper sauce, mint and basil
• 2 lb. crab meat
• 2 hard-boiled eggs, chopped
• 1 c. chopped mushrooms
• 2 Tbsp. chopped stuffed olives
• 3 c. lukewarm milk
• 1 Tbsp. sherry
• salt to taste
• 3/4 c. melted butter
• 1/2 lb. filo