Modular Food Container Rack

I created this as the shelves in my kitchen cupboards are limited on vertical space which made it so that I could only stack 2-3 containers normally before hitting the next shelf, and doing that in several stacks took a lot of shelf space. So I designed this as a modular rack to be able to stack glass food containers vertically instead of horizontally in order to save shelf space and to allow them to dry better after washing. Specifically created for the glass food containers sold by the Swedish supermarket ICA but seems to work with a lot of similar containers.Each piece hooks into the back of the one in front of it quite snuggly so there's no moving around and you can add as many as you need. The hole on the bottom does require support.Printed at 0.2mm with 15% infill.