Why it works
Thumbs Are Built Like Tiny Forklifts
Jon's post spotted the key ergonomic joke: we ask the strongest digits on the hand to do almost nothing while the pinkies get sentenced to modifier duty. Rude, frankly.
A bright little split-keyboard workshop inspired by Jon's wonderfully homemade K'NEX thumb-cluster hack. Tune the geometry, reassign the thumb rods, and see how much modifier pain you can steal away from your poor overworked pinkies.
Estimated modifier strain left on the outer fingers.
How boldly your thumbs are now running the kingdom.
Measured in toy-part audacity and programmer delight.
Those colorful rods are your modifier shortcuts. Tap a shortcut below later to see which thumb now gets the glory.
Jon's original post had the exact right spirit: "what if I solve this with household-level geekery?" These presets lean into that same energy, from proper pinky rescue to cheerful desk goblin nonsense.
Adjust the split, stagger, and tenting, then decide which modifier lives on each toy rod. The lab recalculates your comfort, thumb takeover, and shortcut feel live.
Pick a common shortcut and the lab will highlight the rods involved, estimate how much pinky suffering you avoided, and provide a tiny bit of editor melodrama for free.
Based on your selected profile's modifier habits and the rods currently assigned.
A comfortable split combo that keeps the drama off your weakest fingers.
Because double-sided tape plus building rods is not normal, and that is part of the magic.
Your layout is eccentric in a productive way. The best kind.
Jon's post spotted the key ergonomic joke: we ask the strongest digits on the hand to do almost nothing while the pinkies get sentenced to modifier duty. Rude, frankly.
A store-bought ergonomic keyboard is sensible. A keyboard improved with toy rods and tape is a story. Stories are stickier than products, and much more charming.
Bright rods, live scores, and exaggerated shortcut names make the whole thing feel like you're modding a hero vehicle dashboard rather than optimizing office furniture.