How do you change the default block used in 3D drawings for Item Symbols? I have seen MV Tech's do this but I cannot remember how they did it. The default block is ItemSymbol3DAnno.dwg and I want it to default to ItemSymbol3D.dwg. Both of these blocks come stock with MV. Below are some snips from my 2019 and 2023 Registry Editor and the Item Symbol blocks used for both in model space.