Here is another key holder inspiration perfect for a shabby chic home. I find the distressed wood base of this key holder quite pretty. The paint color is great, too. This is an Etsy listing but you can use this design to make something similar. If you have oversized skeleton keys, you have to give this project a go.
60 Innovative Kitchen Organization and Storage DIY Projects
60+ Innovative Kitchen Organization and Storage DIY Projects - Page 48 of 60 - DIY & Crafts
Monthly Bill Organizer / Tracker Printable PDF by tidymighty