这是一个测试模型用于测试模型可以放在洞洞板上。洞洞板的参数如图

This is a test model used to test the model can be placed on the hole board. The parameters of the hole board are shown in the figure

如果小方块无法放入挂钩或者放上小方块太松请调整孔洞补偿

If the cubes do not fit on the hook or are too loose, adjust the holes to compensate.

我的机器调0.2mm刚刚好/My machine is just right at 0.2mm.

墙顺序需要改成