Brilliant! LOVE that word!
I've got this neato set of Fastener Heads WITH extension piece. How 'bout something like that, and a Cordless Drill? Cut a piece off an el cheapo Allen Wrench, and chuck it. Into the Drill, that is. My Dewalt Cordless Drill has a bunch of Clutch settings, so you can have it start to slip and not over-tighten things once they seat fully in. I also use a tiny drop of Dishwashing Soap on Screw and Bolt Threads.
The RV Geeks all use Power Drills now to rapidly turn and extend down the Stabilizer Jacks at their RV/Trailer corners. I don't 'do' IKEA, but I have done Flat Pack 'stuff'. It's mega-huge in Japan. You can haul the Furniture to your tiny 'Rabbit Hutch' Apartment, as they call them. 20' x 20' is a standard Apt. size in Urban areas. This explains Futons, and small Tables with tiny Electric Grills built into the center of them.
They even have lil Disposable Wheels strapped on the Flat Pack to make Urban Transport easy.