Solid ball target

The ball target used for shooting practice, PLA recommends 6-10 layers of wall thickness (depending on material testing, the ten layers are already very hard)The hanging rope hole has rounded chamfers and enhanced stress, resulting in high durability.It is recommended to print horizontally for better durability, with the lines and hanging rope holes integrated as a whole.(Please handle the bottom support properly to maintain surface smoothness)用于射弹练习的球靶,PLA推荐6~10层壁厚（具体可以根据材料测试，十层已经非常硬了）挂绳孔有做圆润倒角