If the OS is 64bit, why do you want to install wine32? Wine can emulate both, 32- and 64-bit windows. You need to set WINEARCH=win32 ... did you install libwine:i386 ? This may help
https://www.liberiangeek.net/2024/04/install-wine-ubuntu-24-04/
Autocad does not seem to work well with wine, consider FreeCAD, a great Linux app.