as probably in the most cases user would want 1 style per 1 representation item
After this it's finally possible in BBIM to assign styles to representation items through the materials: https://imgur.com/a/cgiJ1KV
If multiple object placements were reusing the same IfcAxis2Placement then editing one of them would remove IfcAxis2Placement ignoring it's inverse references making all other object placements invalid.
deprecation warning:
CMake Deprecation Warning at CMakeLists.txt:20 (cmake_minimum_required):
Compatibility with CMake < 3.5 will be removed from a future version of
CMake.
Update the VERSION argument <min> value or use a ...<max> suffix to tell
CMake that the project does not need compatibility with older versions.