The processes such as support removal, grinding and sand blasting determine the minimum wall thickness requirements for columns made of different materials. The minimum wall thickness requirements for columns are as follows:

The minimum concave detail is usually determined by the accuracy of the printer. The minimum depth/width requirements for concave details of different materials are as follows (for example, the depth and width of concave details of 8000 resin materials must be greater than 1mm to be printed clearly):

当凹状细节的深度或宽度小于最小凹状细节要求时，将无法准确地打印，无法进行打磨、喷洒等后处理。此时建议您增加深度/宽度、去除该部分或者选择其他合适的材料。