To the 1/2 cup of hot water, add a pinch of saffron (you could use a little tumeric, which would color the pasta yellow). Stir the water and saffron to help release the golden color.
In a food processor, place 4 cups of semolina flour. With the processor turned on, slowly add 1 1/2 cups water, and then the saffron water. Watch as the water combines with the flour, the dough will begin to form. Once it all comes together, turn off the processor and remove the dough onto a floured surface.
With flour hands, knead the dough a few times and form into a round disk. Cover with plastic wrap and allow it to relax in the refrigerator for at least an hour.
On a lightly floured surface, remove the dough and cut it into six pieces (in half and then in thirds). (A bench scraper works great for this and is safer for kids to use!)
Cut each section, again (in thirds is good), and roll into a "snake" about the width of a child's finger. Sprinkle a little bit of flour before cutting each "roll" into small pieces.
Using the back of a microplane (I used one for grating hard cheese, because it has large holes) place either your thumb (which I did) or your index finger and push and roll the piece of dough. It should leave an impression and have a "hole" where the delicious tomato sauce will find it's way.
With two people, the whole process of making the gnocchi/dumplings/ciccione (not sure which is the most correct term) about 45 minutes.
Place these on a baking sheet, covered with a clean tea towel.
Bring a pot of heavily salted (1/4 cup) water, to a boil.
Lift the prepared pasta by lifting the corners of the towel, and gently dump the pasta into a colander, over the sheet pan. Gently shake the colander, to remove the excess flour.
Place the pasta into the boiling water. The dumplings will double in size, and will begin to come to the surface. I cooked the pasta for about 10 minutes.