Kallax half backstop

This is a simple backing plate for the Kallax shelving units. It clips onto the middle shelves and prevents things from falling off the back. They are half the width of a regular kallax unit, so you need to print two per box.

My primary use case was that my kids like to display their brick-based toys on the shelf, but I'm always worried about things falling behind the shelf.

Design by jvgtslee on MakerWorld (license: BY).