How do you display your ears?

[EKW]

I would love to display our ears...I have probably 20 pairs. Has anyone tried using a ballcap rack to display them? I'd love to hear any cost-effective suggestions...and see pictures if you have them!

I see Bed, Bath, and Beyond has a ballcap rack on sale this week...but hate to buy one without knowing for sure it would work!

Thanks!