I wanted to make a little award that is passed around for my team at work. I modeled a Ionic Colum that takes a 1/4" rod to hold a top piece. (I've included a model of the rod if you want to 3D print one - though I'd scale it down slightly to make it fit nicely)
There are two top pieces included in the files - one with the older Windows logo, and the other is just a blank circle.
You can also reduce the scale of this whole print by 50% to make a miniature one and then it works with a 1/8" rod.
The author marked this model as their own original creation.