Things I would love to see

I have all the packs for the game, and I know there is always a lot of negative feedback, (good Also) but i have never had a problem with the game or any of content. I'm always excited to get a new pack. With that being said I personally would love to see a few items weather it's in a base game update, or new pack. First off, spiral/curved stairs. This would be awesome for many reasons!! especially if you are building a castle, or an expensive house!!!! Also, little triangle windows to fit next to the big triangle windows like so. I feel