Using these ravioli cutter stamps is a breeze. First, prepare your pasta dough and roll it out to an even thickness. Place the filling of your choice, like meat, cheese, or spinach, at regular intervals on the pasta sheet. Then, take the cutter stamps and press them firmly onto the pasta to cut and seal the ravioli. Make sure to press hard enough to get a good seal. When it comes to maintenance, after each use, wash the cutter stamps with mild dish soap and warm water. Dry them thoroughly to prevent rust on the aluminum frame. Store them in a dry place. And always handle them with care, as the edges can be sharp. With these simple steps, you'll be making delicious homemade ravioli for years to come.