Version 2 of my mail/postage stamb bookloot holder for our drawer. I was tired of having the items slip out the back when I closed the drawer so I added a lip to stop them on one side. I also made 3 of the 4 slots the same height this time and that works better. If you have a full drawer then you can get by with version 1.0 which does not have the lip. You can find that version below.

https://www.crealitycloud.com/model-detail/gridfinity-4x1-mini-mail-sorter?source=22

From the AI

The Gridfinity Mail Holder for Drawer 1x4 is designed as an efficient organizational tool for holding letters, postcards, or small documents while fitting seamlessly into a grid-based drawer system. Its minimalist and functional design accommodates various paper sizes and keeps your workspace tidy.

Purpose

This holder is intended to provide a simple means of organizing and separating mail items in a modular drawer system, reducing desk clutter and enhancing productivity.

Printing Recommendations

Print the mail holder with PLA or ABS material for durability. A layer height of 0.2mm is recommended to balance quality and speed. Use a grid infill for strength without spending too much on material.

Assembly Instructions

No assembly is needed; it is a single piece designed to be placed directly into the drawer system. Ensure that the drawer supports the 1x4 grid standard for compatibility.

Gridfinity Mail Holder for Drawer 1x4 Version 2.0