These trophies, in the shape of China's map, are rewards for the soldiers who successfully accompanied their missions in safeguard the border for our motherland. On the bottom near the base are thistles and thorns, the middle part is the relief of the Great Wall, and the top is the map of China carved with the Great Wall. They look like made with metal but indeed are printed with resin.
Solution
Step 1: Check the thickness of the relief on the trophies and make adjustments to ensure the small islands are connected strongly with the pillars.
Step 2: Arrange the placement and add supporting structures before printing with SLA Generic Resin.
Step 3: Cut off the supports and rinse the model with IPA to make the surface smooth. Post-cure it with UV and brush with golden painting.