from web site
The plans are free, but you’ll need to bring your own 3D printer.
Ikea is the largest furniture manufacturer in the world. But its sleek designs, filled with handle-less drawers and low-profile furniture, aren’t necessarily friendly to the needs of people with disabilities.
https://www.jameknowln.com/2019/03/ikea-is-hacking-its-own-furniture-for.html