Visual Overview

The storage boxes in this system are organized into distinct series. Each series is a collection of boxes or elements sharing certain common attributes. This page offers a visual guide to help you compare and differentiate between these series.

Storage Boxes

Heights

Currently, the system features six different heights for the storage boxes.

The table below gives you an organized look at these heights, sorted from the shortest to the tallest, along with other pertinent details:

The heights are based on a 40mm-per-unit grid system. To determine a box’s actual height, simply add an extra 4mm for the stacking overlap.

Moreover, all boxes are engineered to align at the top edge, making stacking a breeze. For example, two stacked 200-series boxes, each with a half-unit height, will align perfectly with a single 100-series box.

Another aspect to consider is the arrangement of vertical and horizontal ribs and profiles on each box. Taller boxes have additional ribs to maintain structural integrity and wall stability.

Sizes

Each series offers storage boxes in a variety of sizes, with widths ranging from one to nine units and depths matching that range. The size of each box is seamlessly integrated into its part number, represented where the 00 appears within the series number.

For instance, in the 200 series, a box with a width of 3 units and a depth of 4 units will carry the part number LR2052-234D. In the 1400 series, a 1x1 unit box has the part number LR2052-1411D. Breaking it down, after the initial series number (e.g., 1, 2, … 14), the subsequent digit indicates the box’s width in units, and the following digit its depth. For a more detailed breakdown of this coding, check out the Part Numbers Explained page.

The image above provides a visual comparison of standard storage boxes within the 100 series, ranging in size from 1×1 to 9×9 units. If there’s a labeled area on a box, it’s pointing to the width. The opposite dimension, in turn, indicates the depth.

It’s important to highlight that not every possible size is available in each series. Some sizes might be absent due to their geometric resemblance to another box in the range. This is especially common for boxes with built-in dividers. There can be sizes where no dividers are included, making the box virtually identical to a standard box without dividers. Including such sizes could be redundant and may cause unnecessary confusion.

Stacking

When it comes to stacking, boxes with identical dimensions across different series align flawlessly with one another. If you choose a box of the same size or smaller, it’ll sit snugly on top—just keep in mind that defying gravity isn’t in the feature set, so make sure you have a solid foundation to start with.

Though you can place a larger box over multiple smaller ones, it’s not the most stable option. This setup may lead to a misaligned rim and compromised stability, which is less than ideal when compared to stacking boxes with matching dimensions.

Part Number Locations

Within some series of the paid storage box sets, I offer two variations for each model based on the location of the part number. You can opt for a version with the part number embossed on the side or another where it’s engraved on the bottom.

The image above provides a side-by-side comparison of these two styles. The box on the left showcases a part number embossed on the side, while the box on the right features it engraved on the bottom.

When browsing through the model files, you’ll notice filenames ending in -spn. Initially, this suffix stood for “small part number.” However, in the latest models, the part number’s size remains consistent across versions. Now, the -spn merely serves as a marker to indicate the variant where the part number is located on the bottom of the box.

Storage Boxes with Dividers

Several series in this storage box system offer variants equipped with integrated dividers.

Currently, I’ve designed eight distinct divider layouts, which you can see in the image above. If you notice a series name ending in -G1 to -G8, that’s an indicator. It signifies that boxes in that particular series feature one of these eight integrated divider layouts.

To illustrate, a box in the series LR2052-200D-G7 would be a flat box featuring the seventh divider layout. Similarly, a box from the LR2052-100D-G1 series would be a regular-sized box with the first divider layout.

Here’s a quick reference table to help you match series with available grid options:

Remember, the availability of divider layouts varies by series, so be sure to select the right one that fits your specific organizational needs.

Storage Boxes for Cylindrical Items

I’ve recently introduced variants of storage boxes specifically tailored to accommodate cylindrical or rounded items.

The digit following the variant letter R indicates the maximum diameter, in tenths of a millimeter, that can be stored within these boxes. For instance, -R085 implies that the box is designed to house items with a diameter of up to 8.5mm.

Additionally, this diameter is followed by another number that defines the height of the divider structure in the box, expressed as a percentage. Currently, all storage boxes in this category feature a divider height of 60%.

Split Storage Boxes

The Split Storage Boxes offer a versatile solution for those limited by smaller printer sizes. These models enable you to print and assemble storage boxes of almost any dimension you desire.

Currently, there are two main series for split boxes, each catering to the most commonly used heights: Regular and Tall. Each series name ends with a ‘-S’, followed by a digit in the part number. This digit specifies which element of the split box the model corresponds to.

For the more compact split boxes, you’ll find just two elements that you’ll need to print and then glue together. On the other end of the spectrum, the larger models consist of up to nine separate elements. Although my model numbering system caps at 9x9 unit split boxes, don’t let that limit your creativity. If you’d like, you can duplicate the middle parts of these boxes to extend their size as much as you need.

This feature adds a layer of modularity, making the system highly adaptable to a variety of storage needs. Whether you’re constrained by printer size or just looking for additional flexibility, these split storage boxes offer a convenient and practical solution.

Open-Front Bins

One of the more recent additions to the storage box system are the open-front bins.

At the moment there are only two series with one and two unit heights.

Rail Grids

Rail grids serve as a handy addition to your storage setup, designed to be glued into drawers. Their main role is to ensure that storage boxes maintain their arranged positions, eliminating chaotic disarray, especially when drawers are pulled open too quickly.

The above image provides a detailed visual representation of the five rail grid series I’ve crafted, each serving different needs and preferences.

While my storage box system functions well even without rail grids, adding them can significantly enhance both comfort and organizational integrity. There are five series to choose from, each with distinct attributes. These can also be mixed to some extent for more specialized needs.

Here’s what differentiates them:

Minimal Material Use

Newer rail grid designs are engineered to use as little filament as possible without compromising on structural integrity. If you’re looking to optimize filament consumption, these grids are your best bet.

Risen from Surface

Personally, I prefer the boxes to be slightly elevated from the drawer’s surface. This elevation creates a small gap that collects dust, thereby keeping it away from the boxes. However, if you plan to load your boxes with heavier items, you might prefer grids that allow the boxes to sit flat.

Tight Fit

My design philosophy leans towards grids that simply keep the boxes in their designated spaces, allowing for a bit of wiggle room. It facilitates easy placement and retrieval. If you prefer a more precise, snug fit, then opt for the tight-fit rail grids.

Like the storage boxes, these rail grids are available in a multitude of sizes, allowing you to select the largest ones compatible with your printer to optimize print runs and fill your drawers efficiently.

Lids

Lids for the storage boxes offer dual functionality: they can either act as trays to safely transport multiple smaller storage boxes, or serve as actual covers to seal the tops of the boxes.

What sets these lids apart is their unique design, which allows them to stack neatly over the rims of smaller boxes. For example, you can take a 3x3 unit lid and place it securely over nine 1x1 unit storage boxes—or any other arrangement of boxes that fit within the lid’s dimensions.

The top surface of each lid also incorporates a rail-grid design, further stabilizing the boxes placed upon it. This means you can use these lids to stack larger boxes on top of smaller ones, just as illustrated above.

There is, however, a minor trade-off: using a lid adds up to 5mm to the height of a stack. This can misalign the rims if you’re stacking lidded and non-lidded boxes together. Now, you might wonder why I settled on this 5mm increment. Well, it’s not arbitrary. If you find yourself using multiple lids and stacking them, you’ll notice that the combined height of eight lids aligns perfectly with that of a standard storage box.