First ArchViz attempt

Hey guys, long time!

Sorry about my absence but I am back in the grind. I am currently looking to take this project even further but I have run into some issues, mainly being packaging.
I have seen some documents on the packaging but I still am not able to produce a proper build. I tried to package my first project and it ate up nearly 47 gbs before I canceled it. So wondering if I can get some advice on how to do this properly and I am sorry if this was asked before but I have not found a proper solution to my problem, thank you!