How can I create a mesh of random shapes on AutoCAD?

[a0985684202]

請問我要如何在Autocad上做出圖形以中心點形成一個多邊形圖刑，且這種圖形不會有重複的現象。每一個圖形都不相同。 如附件所示：

Please tell me how to make a figure on Autocad to form a polygonal figure with the center point, and this figure will not be repeated. Every graphic is different. As attached:

[TheCADnoob]

This would likely be something you would have to do programmatically using lisp or VBA or some other way to manage the creation of the geometry.