![The best builders learn to combine both mindsets. They build like engineers but think like future mechanics. [Credit: Bill Wilson]](https://www.kitplanes.com/wp-content/uploads/2026/07/IMG_0037.jpg?w=324&h=160&crop=1 "Building vs. Fixing")
![Lowell Farrand spent years serving as an FAA DAR and is in the EAA Hall of Fame. He offers sound advise to builders. [Credit: Bill Wilson]](https://www.kitplanes.com/wp-content/uploads/2026/05/unnamed-4.jpg?w=324&h=160&crop=1 "Think Like a Builder")
![Author Bill Wilson takes a break from measuring and cutting the Lexan windshield during his Onex build. [All Images Credit to Bill Wilson]](https://www.kitplanes.com/wp-content/uploads/2026/04/image-2.jpg?w=324&h=160&crop=1 "Think Like A Builder")
In Case You Missed It
Archive: October 1999
Mike Arnold’s hyper efficient AR-5 was on our October 1999 cover with a report...
No One Is Watching
For better or worse, kit manufacturers are under no FAA oversight. There are no...
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AI can't replace real aviation expertise—building safe aircraft requires hands-on knowledge, experience, and a well-calibrated BS meter.
Letters
Courtesy Light QuestionI just read your courtesy light article . Great stuff! That's what...