The inventor of the cubicle is no longer with us!

Thirty years ago, when Propst, reluctant cubicle sire, came up with the idea for the much-maligned partitioned compartment of doom, he did so with the intent of improving the office environment, Fortune Magazine reports.

The way Probst envisioned the cubicle, it wasn’t actually a cube at all — it was an “Action Office” — and contained various levels of desk space so workers could sit or stand while on the job.

Read the entire thing.