![Trimming composites gets the full PPE job. [Credit: Eric Stewart]](https://www.kitplanes.com/wp-content/uploads/2026/07/7-2.jpg?w=534&h=462&crop=1 "A Few of My Favorite Tools")
![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=265&h=198&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=265&h=198&crop=1 "Think Like A Builder")
Home Shop Heat Treating
Picking up from last month, the spline broaching tools have been machined. We need to deburr them in a way that won't blunt the...
In Case You Missed It
Around the Patch
Editor-in-Chief Marc Cook reflects on the joy offered by low-and-slow flying machines and discusses the state of the kit aircraft market.
Avionics Bootcamp: ADS-B For Canada and Beyond
If you’ve equipped your plane for the U.S. ADS-B mandate, there’s a good chance it won’t work in other countries, including Canada.
