Based on the excellent Gridfinity system by Zach Freedman
Wiki: https://gridfinity.xyz/

Differeces from the standard design:

• The interface has an added 0.4 mm flat section on top.
• The bottom chamfer has been extended for improved print bed adhesion.
• The base units can be overwritten which breaks compatibility but can use all space available.

Please do not share print profiles here that break compatibility.
Label print profiles well according to their settings.

Customization Options

The basic customization starts at the width and depth of the base plate in gridfinity units.
Additionaly margins can be added on all sides and the rounded outside corners can be configured or completely removed.

On top of that the base units for the grid can be redefined. This will break compatibility with the standard gridfinity containers etc. but will allow for much more flexibility when filling a drawer completely with containers.

An equally modifiable container can be found in my other models here.

Notes

The OpenSCAD file is licensed as MIT.

Source files included.