Mix flour, salt, water into a bowl. Mix until workable. Knead dough well. Roll out into about 1/4 inch thick. Cut 6 1/2 wide strips. Put dough to side. Flip pie plate upside down and put 3 strips going each way to form a weaved lattice shape. This will give it a dome shape. Cut another strip long enough to go around pie plate and cover edges of existing strips. Make sure the 6 strips are embedded into long strip. Take egg white and rub over dough to form a glossy look. Put on cooking sheet and bake at 325 degrees for about 20 min. or until golden brown. Take out let cool then take dough off of the pie plate. Fill with potpourri and set dough on top. You may need to glue it to the pie plate. You can add dry fruit or cinnamon sticks to the top. Voila!! Your own potpourri pie. The more you practice the better you get….