Tubing Storage Caddy

I got tired of dealing with loose pieces of Teflon tubing used for 3D printing and came up with this simple storage caddy for small diameter tubing.  Prints well on the MK4S with no support but should work well with any printer that has a bed large enough (>146mm diameter).  Printed with no support 0.2mm layer height.  Can load it with several pieces of tubing to keep them safe and untangled.  Photo shown with 4mm Teflon tubing loaded.