Sharpie Marker Holder

I wanted a way to hold multiple sharpie markers on the wall near my printer, however everything I found online wouldn't allow me to keep the markers apart from each other so I could easily access each marker. The holes are 14.55mm which fits a standard sharpie (approx 14.4mm) perfectly. I have attached the Solidworks Part file in case you want to make a change. If anyone doesnt have Solidworks and wants me to change the hole size, let me know and I will do what I can to help you. I used double sided tape to attach the holder to the wall behind my 3D printer.