coil container

I decided to organize the coils and eliminate the unsightly bags.I couldn't find any containers that required little material, so I created my own model with a TPU closure.It weighs only 140 grams and is 0.8 mm thick.Two outer rings are thicker to strengthen the structure.The TPU closure is very convenient, and you can choose between a model with or without a humidity sensor.I'm very pleased with the result and decided to also design a mini shelf to store them all neatly.