Maybe i went about this TARDIS the wrong way. Instead of criticism, maybe you should try adding some wood around the inside to further make things better. If you have some, maybe some redstone lamps too
Maybe. Redstone lamps every other block where the torches are, starting in the middle and ignoring the corners, is an alternate design choice instead of torches. I actually made a mechanism that rotated the lights clockwise before, like it was perpetually in flight. As for the wood, i may consider that as another alternate build.