Flexi Cat Key Chain链条猫钥匙扣

Thank you to the original author: k7zpj Modify the model to make the small nose appear more agile and cute, add sturdy hooks that are not easily broken. The printing parameters have been matched. Please ensure that the printed version is clean or that the solid adhesive strengthens the adhesion. 感谢原作者：k7zpj 修改模型小鼻头显得更灵动可爱，增加结实挂钩，不易断损。 请保证打印版干净或者固体胶加强粘性。