Don’t add a window block!!! Instead just add a transparency slider to the paint! Then we technically have windows but they can customized like this game is! And idk of this is possible but if you somehow had the transparency able to go through blocks that are inside the window. (See my manned moon mission LEM module to know visually what I am talking about. Any way I think that this will be a way better way to add windows than an entirely new block!
