Container for used batteries with loading indicator

Waste sorting, important aspects of city life, especially batteries, because... their waste may be toxic. They collect used batteries in our entrance, but they simply collect them in a plastic bottle, and not everyone notices it. I decided to correct the situation in the container for collecting old batteries and accumulators. The model is equipped with a slot, thanks to which you can observe the degree of its fullness; when filled, the used batteries easily light up by simply lifting the curtain. The container itself is easily and hiddenly attached to the wall using 4 self-tapping screws. The structure is reinforced with stiffening ribs. Optionally, the model can be easily scaled and increased in size. Enjoy your use and happy printing!