Vòng Xoắn Ốc Star Cascade

This is a better screw ring for the Star Cascade Fidget & Ornament.  This is just the top ring portion of the previous model.  I used an invisible model in Tinker Cad to create the threads for the ring to be connected to.  

It needs to be printed slightly smaller that the main Star Cascade Fidget to fit.  I suggest less than one percent.  So .50 or .75 less when sliced, I did all dimensions so that it still fit!  With a 100 percent Star model the ring screw should be printed at 99.50 % or 99.25 %.  Your milage may very but it will not fall out when its lifted unlike the ones that are printed with the model.  I print it upright with tree supports.

It fits the Double Small Star and Small Star.