Simple Pen Stand for Four Pens

While waiting for inspiration for a fancy pen stand for my fountain pens, I modelled this simple oval shape to keep them organized on my desktop. It's a bit boring, but functional.

The hole sizes are specific to the pens I'm putting in them - so there will be some incongruities with whatever writing implements you wish to organize, however the odds are good that you'll have pens of some sort lying about that will fit in some spots.

There is a little bump indicator so you remember which en