The box in the photos is a typical Chinese coffin. There are beautiful dragon and cloud patterns, showing the status of the inner corpse. It's a mimic of a traditional coffin, which is not suitable for today's funeral and interment industry. But the designer came up with the idea of 3D printing the scale-down replica and turned it into an urn.
Solution
Step 1: First our engineer needs to check the assembly structure and make sure the size is correct. The coffin has thick walls so there is no worry about breaking. Its design determines that it would need a little supports if correctly place the 3D model in the slicer.
Step 2: As it is a display model and has rich patterns, we recommend using SLA 3D printing technology. It can produce models with complex designs, intricate details and a smooth surface. SLA Generic Resin is good enough for making such a display model.
Step 3: When printing gets finished, clear the parts and wash with IPA to get rid of excess materials. Sand it to remove the marks.