Hanging folders rail bracket for hacksaw blade and IKEA BRIMNES 4-drawer chest

This is a set of six brackets that hold two hacksaw blades as rails for hanging file-folders. Specifically designed to fit on the sides of an IKEA BRIMNES 4-drawer chest. Includes javascript source for OpenJsCAD. Note: The top drawer isn't tall enough to do this, but the other three drawers work fine.