I would really like the ability to have upside down ramps, for placement under ramps to make things look a little neater. Also I would really love to see a small window wall, like the wall with conveyer, but have glass or just a neat ledge instead of a conveyer hookup. And have large window walls, with the entire wall being a window except for a border. And maybe if you connect two large windows together, the border goes away to make it seem like a giant window? Also, have support pillars, purely for cosmetic purposes. But, small pillars one wall tall. Also, please add work lights to see in and around your base at night.