基础楼房

一些简单的高楼大厦，可以根据自己的需要进行放大或缩小，用于场景搭建和摆设。

已经预设了普通支撑（紧贴），根据需要调整
Basic building
Some simple high-rise buildings can be enlarged or reduced according to one's own needs for scene construction and decoration.
Normal support (tight fit) has been pre-set, adjust as needed