![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=534&h=462&crop=1 "Building vs. Fixing")
![[Credit: Wikimedia Commons]](https://www.kitplanes.com/wp-content/uploads/2026/07/F-117_Nighthawk_Front.jpg?w=265&h=198&crop=1 "Odd and Unusual Aircraft")
![After nearly 75 years, the basic Tailwind design remains sound. [Credit: LeRoy Cook]](https://www.kitplanes.com/wp-content/uploads/2026/07/IMG_4636.jpg?w=265&h=198&crop=1 "The Wittman Tailwind")
![Trimming composites gets the full PPE job. [Credit: Eric Stewart]](https://www.kitplanes.com/wp-content/uploads/2026/07/7-2.jpg?w=265&h=198&crop=1 "A Few of My Favorite Tools")
![[Credit: AdobeStock]](https://www.kitplanes.com/wp-content/uploads/2026/07/AdobeStock_125628775.jpg?w=265&h=198&crop=1 "Roll Recovery, Part 2")
Bad Weld
Sometimes welding should be left to those more skilled in its practice. I don’t think I would trust this repair that was made to...
Light Sport’s Next Steps
At AirVenture this year—just before it, actually—the FAA released the Notice of Proposed Rulemaking encompassing MOSAIC, short for Modernization of Special Airworthiness Certificates. The...
Ranting About All Those &%#@$! Screws
It’s condition inspection time again for the ol’ box kite, hence my grumbling mood. It’s like this every year. I curse the zillion little...
Spinner Bulkhead Clocking
Spinner woes were the topic of midsummer musings on Van’s Air Force this year. Specifically, Bill from Virginia commented how, after getting his Hartzell...
Forever Learning
Way back when I was working for NASA, I used to get mail addressed to “Dr.” Paul Dye, which always amused this college graduate...
The Case of No Rotor RPM Indication
I am now in the flight-testing stage with my Hummingbird helicopter. Personally, I’ve always liked the 40 hours of required flight testing as it...
In Case You Missed It
Hold-downs
A typical milling machine hold-down kit consists of various size blocks, hold-downs, and...
Building a Hidden Oil Door Hinge and Latch
A different approach to a popular modification. By Brad Benson.
Poka-Yoke Cable Clamp
From a machinist’s point of view, the clamp couldn’t be simpler: A couple of grooves, some bolt holes and you’re done.
Letters
Point
Your article on EAA publications was spot-on. KITPLANES is the ideal magazine for homebuilders....