Foldable Laptop Stand

去除凹槽，可以使用更薄的胶，同时增加粘接面积Removing the groove allows for the use of thinner adhesive while increasing the bonding area反转打印方向，使用合理的打印板增加粘接面光滑程度Reverse the printing direction and use a reasonable printing board to increase the smoothness of the bonding surface上述两点都可增加粘接强度Both of the above points can increase the adhesive strength