Jon's Hangar · Go DeeperRabbit
Holes
Optional technical deep dives into the questions, tests and design decisions behind the aircraft. Each story has an equal entry here; related chapters may still lead naturally from one hole to the next.
Published Rabbit Holes
Choose a question worth following.
These are direct entry points. The aircraft and room pages remain the main story; the Rabbit Holes preserve the reasoning underneath it.
Design & ConceptsThe Rabbit Hole of Building the Rabbit Hole
How the photographic hero, icon family and responsive presentations became one coordinated visual system.
Rabbit Hole · Go Deeper →L-4 EngineeringMotor, ESC & Propeller Sizing
Start with the airframe and follow the plan-derived propeller envelope into power, voltage, motor, current, ESC and battery decisions.
Rabbit Hole · Go Deeper →L-4 EngineeringChoosing the L-4 Electric Power System
Compare the BadAss and Scorpion finalists under the same modeled conditions, then follow battery capacity, thermal margin and evidence boundaries.
Rabbit Hole · Go Deeper →L-4 EngineeringThe Motor Was the Last Thing We Chose
The favored BadAss motor led from propeller clearance and modeled heat to a plywood motor-box concept for the restored firewall.
Rabbit Hole · Go Deeper →L-4 EngineeringThe Battery Bay Rabbit Hole
See how full-size mockups revealed that the governing battery problem was geometry—not capacity—and changed the 12S shortlist.
Rabbit Hole · Go Deeper →How this section works
Normal aircraft and room pages remain the front door. A Rabbit Hole card is a clear invitation to follow a deeper question. Once inside, each story provides one restrained route back to its aircraft or project context.