软壳香烟保护壳 Soft shell cigarette protective case

吸烟有害健康，戒烟可以减少对自己和周围人的伤害！
Smoking is harmful to health, quitting smoking can reduce the harm to oneself and those around us!
推荐使用透明的材料打印。
Recommend using transparent materials for printing.
我设计了两个厚度的保护壳，分别是1.2mm和1.6mm，我觉得1.2mm的强度就足够了，透明度也好一点，不过如果想要更结实，可以选择1.6mm厚度的。
I have designed two protective shells with thicknesses of 1.2mm and 1.6mm respectively. I think 1.2mm is sufficient for strength and transparency, but if you want a stronger one, you can choose the 1.6mm thickness.