1. Firstly, put the cake body in the center of the turntable 2. Adjust the distance of the horizontal and vertical knives (5-8mm) 3. Turn on the power, adjust the turntable rotation (60-80 rpm) 4. Evenly spread the cream (side from bottom to top, top from inside to outside) 5. Adjust the horizontal knife downward pressure (the angles can appear) 6. Remove the horizontal knife, vertical knife, smear embryo completed
