First time wall creator seeking feedback on walls

Hello everyone. I made these 42 walls for sims 4. Can anyone tell me if I they are ok or they need something more? Sorry for these questions but I'm not expirienced This is my first try. I wish you Merry Christmas and a happy new year. You can find all my files here: app.mediafire.com/axd3kn34fg3yp
(Please tell me if the link not working)