About this 3D model
How to make honeycomb infill in Prusa Slicer https://streamable.com/f0gdgFor more cool stuff check my Patreon and my Youtube channel. I've made these shelves for my mini figs. The idea was to make something light and modular. Shelves are made as solids and to get that honeycomb infill look you need to remove the top and bottom layers in your slicer (I use PrusaSlicer). I have printed mine with 0.3 and 15% honeycomb infill.