Nắp Tổ Ong cho Đui Đèn Ren (Bee Hive Top for Threaded Lamp Socket)

I like the looks of the Bee Hive Lamp Shade, but the top part did not fit onto my standard North American threaded socket.  

I found the Lamp Shade Retention Nut Replacement model, printed that to confirm it fit my socket, then merged the model into the model  of the TOP part, to create a top that is threaded to fit the socket.  I also chose to merge a ring with a smaller opening into the top of the TOP, and cut the overall height of the part to fit onto the available threads.