Box for Magnetic Stackable Pill Containers

A while ago I published https://www.printables.com/model/871529-magnetic-stackable-pill-container-with-3-compartme my Pill Container, which is useful on its own, and I usually just have a stack of them standing around. However when traveling just throwing a stack of a few containers isn't ideal, so I made a container that can contain a week's worth of pills for me - and since 7 is an uneven number, I decided to give it 8 slots. 

This container is using the same 3mm magnets the pill containers are using.