With this rolling machine, it's really easy to make Stuffed Grape Leaves! Now, you will quickly roll cabbage & vine / grape leaves! You can also adjust the thickness of dolmas by 3-level stick! Before use, please use olive oil / margarine to grease the black belt. Too much or too little of the stuffing may complicate functionality. Depending on the thickness required, adjust the level to 1, 2, or 3. Level 3 = Thinnest. When done, wipe the roller with soap and rinse with water. No dishwasher. You must make sure it is dry before storing.