Parametric Gridfinity Tray - OpenSCAD

Parametric Storage Tray / Gridfinity Organizer This is a fully parametric storage tray system designed inOpenSCAD. Whether you need a simple desk organizer, a specific divider for your tool drawer, or a customized Gridfinity bin, this model allows you to define dimensions, partitions, and textures down to the millimeter. Version with fix gridfinity grid holder and flat version. Heavilly inspired in https://www.thingiverse.com/thing:7305291 but I wanted one way to create a parametric way to do these :-) Repository for code in https://github.com/ToledoEM/Build_your_tray Main Features Two Versions: Includes tray.scad for standalone custom sizes and tray_gridfinity.scad for seamless integration into the Gridfinity ecosystem. Advanced Partitioning: Go beyond simple grids. You can set specific column widths (including Golden Ratio support) and define unique row subdivisions for every single column. Surface Textures: Sinusoidal Waves: Add a corrugated wave to the floor of a specific column to make it easier to grab small parts or hardware. External Ribbing: Decorative vertical ribs on the outer walls with adjustable taper. Hatch Texture: A diagonal hatch pattern on the bottom (or inside floor for Gridfinity) for added grip and aesthetic. Gridfinity Ready: The Gridfinity variant automatically handles 42mm cell spacing, magnet pockets (6.5mm), and the standard stacking profile. Customization Parameters You can edit these values directly in the OpenSCAD file: Category Key Parameters Dimensions tray_width , tray_length , wall_height , corner_r Internal Layout col_count , col_widths (array), col_rows (array) Wave Texture col_wave_col (index), wave_amp , wave_period External Ribs rib_width , rib_gap , rib_taper Gridfinity gf_cells_x , gf_cells_y , gf_magnet_od How to Use Open tray.scad (standalone) or tray_gridfinity.scad (Gridfinity) in OpenSCAD . Adjust the variables at the top of the script. No sliders are required; simply input your desired measurements. Render ( F6 ) and Export as STL ( F7 ).