My model was created in Tinkercad using a basic shape to start with, I then sized it to the measurements I wanted, inserted the partition to make 2 compartments and then printed a lid for it to finish it off.

Print temperature was 200 on the nozzle and 60 on the bed and you can print both items simultaneously side by side on your heatbed. Approx print time is 5 hours at 0.2mm layer height.