Turntable for 3D scanning

Hello,this is my version of a turntable. This turntable is controlled by a Arduino Nano and a Nema 17 stepper. My purpose is to use it for 3D scanning with FlexScan3D or with my Shining 3D Einstar. The Tabel has a outer diameter of 320mm. BOM:Arduino NanoNema 17 StepperTB6600 Stepper Driver12V Power supplyPotentiometer0,96 Zoll OLED I2C Displaylazy susan 12 inch (30,5cm)12mm Push button4mm wood screws Assembly:My lazy susan has 7 mounting holes. I print 7 Bearing Mounts. This Bearing Mounts ar designed to be used with a 12mm thick Table. Lay the lazy susan flat on the Table and mark the outer Diameter. Saw a hole based on the marking. Insert the printed Bearing Mounts in the lazy susan and screw it in to the table. You can now insert the printed table in to the lazy susan. Mount the Nema17 stepper on the Nema17_Mount. Pres now the Sun_Gear on to the Nema 17 shaft. Scrow the Nema17_Mount in to the table. The last thing to do the cabling.Cablin:I have a Wokwi project that contain the cab