About this 3D model

I've recently found myself with an ever growing set of pens and markers that I use for sketching and writing ideas in my notebook. At home, I like to keep them in a jar or pot for easy access, but traveling around with that sort of thing isn't always ideal. This caddy breaks down into three smaller pieces, 2 of which mate within each other for easy teardown and storage. Pictured printed in PETG in order to increase ring flexibility, but PLA will probably be fine too.