A fully parametric, modular storage system designed to maximize drawer and desktop organization. This system balances clean, modern aesthetics with intelligent, print-optimized design.

The bins feature an external squared-off, straight-walled geometric nesting base that locks securely into the matching base grid or onto the rim of another bin for rock-solid vertical stacking.

🚀 Key Features
Modular Stacking Ridge: The precision square-stepped tongue at the base provides effortless self-alignment and high stability when stacked.
Support-Free Geometry: The internal cavity utilizes a clean, 45-degree chamfered scoop profile. This allows you to easily slide out small parts (like M3 screws or micro-SD cards) with your fingertip, while ensuring the entire bin prints 100% support-free.
Engineered Clearances: Built-in tolerance configurations prevent binding, ensuring a smooth, reliable slide-in fit right off the print bed.
Fully Parametric (OpenSCAD): Easily customize the X/Y grid units, total height, wall thickness, and clearances to perfectly fit your specific drawers or equipment.
🖨️ Recommended Print Settings
Optimized for flawless printing on FDM machines (like the Creality Ender series):

Material: PLA, PETG, or ABS
Nozzle Size: 0.4 mm
Wall Line Count / Perimeters: 4 perimeters (At a 1.6mm wall thickness, this creates a solid, structurally rigid shell with zero weak infill gaps).
Layer Height: 0.2 mm or 0.28 mm
Infill: 15% (Only needed for the small floor transition gap; the walls print completely solid).
Supports: None! (Ensure your bridging settings are tuned for the small horizontal step on the base).
📦 How to Assemble / Use
Base Plate: Render and print the base_grid to line your drawer or desk workspace. The interlocking male/female dovetail joints allow you to expand the grid infinitely.
Bins: Render your desired X and Y sizes (e.g., 1x1, 1x2, 2x2) and drop them into the grid.
Stacking: Stack multiple layers vertically to fully utilize high drawers or shelving units.
If you like this design, please drop a like, download the files, and share your makes! Your feedback helps optimize future modular updates.