Take the dough out of the refrigerator and divide in pieces of around 70 grams. Roll out each piece and put through a pasta machine on setting 1. Put the slab of pasta 10 to 15 times through the pasta machine on setting 1 and each time, fold in three pieces and turn a quarter of a circle. If necessary, add flour. When the dough has become flexible, change the setting of the machine to a thinner setting. Put each slab once through this setting and then, place them on a dry cloth. again, change the setting to a thinner setting and repeat the process. Continue until each piece has been rolled through setting 5. Pass the pasta through the cutting tool to make fettuccine. Roll the pasta and add flour so that the pieces don’t stick to each other. Hang to dry on a pasta rack.