Gridfinity Center

What is Gridfinity Center?

Gridfinity Center is a free browser tool that puts the open-source Gridfinity Extended OpenSCAD models behind a form with plain, readable field names. It has two 3D tools, a Bin Generator and a Grid Generator, plus a Label Generator for tape label printers that was in beta as of September 2026. You set options in a parameter panel, press Generate, check the 3D preview and its measured size, then download an STL.

Bins can be sized in grid units, millimeters or inches. You place dividers by clicking in a compartment editor, and there are option groups for label shelves (including Cullenect and Pred styles), finger slides, stacking lips, magnet and screw holes, half, third or quarter pitch bases, a sliding lid, wall cut-outs and patterned walls or floors. The Grid Generator makes standard or laser-cut baseplates, can fill leftover drawer space, and splits a large grid into pieces that fit your print bed, joined with clip or snap connectors.

The download menu can also open the model in PrusaSlicer, OrcaSlicer or Bambu Studio, or hand you the OpenSCAD file. The project started in May 2026 and had a small user base as of September 2026. It suits Gridfinity users who want the Gridfinity Extended options without reading its raw variable names.

What you can make

• Gridfinity bins with custom dividers
• Bins with label shelves, scoops and lips
• Bins with magnet or screw holes
• Standard and laser-cut baseplates
• Baseplates split into bed-sized pieces

How to use Gridfinity Center

1. Open the Bin Generator or Grid Generator from the sidebar
2. Set width, depth and height in grid units, millimeters or inches
3. Add dividers, a label shelf, magnet holes or a lip in the option groups
4. Press Generate and check the preview and dimensions
5. Download the STL or open it in your slicer