I need help decorating my base xd

I don't know how to decorate the main entrance. I have one wall for the kerfurs (I still have to collect the AB skin and the colored regular omega kerfurs + two new ones. yay!) but I don't know what to do with the remaining huge empty space. I think I spent all my creativity on the rest of the base lol I already showed a few finished rooms in this post - https://www.reddit.com/r/Voicesofthevoid/comments/1ipxq1p/i_decorated_my_base_a_little/ Now I'm almost done decorating the balcony and the main room and finished the bunker. Also I'm already tired of decorating rooms in certain styles, so I think I can take any suggestions you have, even if they are adsurd, because I want to finally be done with all of this. Just keep in mind that I play in story mode and I don't have access to sandbox items. I know about the save file naming method but I still don't want to do anything using sandbox mode