If you don't have a baguette tray, place a clean dish towel on a baking tray, and lightly dust it with flour. Make a space for each baguette by marking three rows of two 2.5cm wide spaces on the towel, with at least 5cm in between each baguette.
After 75 minutes, the dough should have risen and at least doubled in size. Lightly dust a clean surface and push the dough out into a square shape with your hands. Fold in all the corners until you have a ball and keep shaping the dough into a round ball. Lay the folds at the bottom. Repeat twice.
Divide the dough into two and then each piece into three, making six balls.
Take each ball and stretch it out into a square, folding in the corners, then shape into a ball. Rest on the dish towel tray for 5 minutes.
After 5 minutes, repeat the above step and rest again for 5 minutes.
Lightly dust a rolling pin, roll out each ball into a pear shape, small at the top and fat at the bottom. Then roll from the top down firmly with three fingers from each hand; and continue to roll the dough into a long baguette shape with pointy ends.
Cover the shaped baguettes with a clean dish towel. Place in the swtiched OFF oven with two mugs filled witg boiling water. Let them proof for 60 minutes until doubled in size.