Modular BookShelf Organizer

I've created this model to be a modular bookshelf which can be adapted for books with depth between 20 and 30 mm. It has a minimal design and it looks good on any house. You can remove the Top and Bottom layers to have a different look. I took inspiration from https://www.behance.net/gallery/61872473/Modular-document-and-book-organizerPrint settings: Layer Height: 0.2 mm No supports No Brim For a honeycomb finish: Top shell layers: 0 mm Bottom shell layers: 0 mm Sparse infill pattern: Honeycomb Sparse infill density: 15% Wall loops: 5