![[Credit: ChatGPT]](https://www.kitplanes.com/wp-content/uploads/2026/07/What-did-you-miss-Topaz-Gigapixel-4x-scale.jpg?w=534&h=462&crop=1 "Last Bits"){kind=tracking}
![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=265&h=198&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")
Tools for Homebuilders, Part 2
Terry Edwards continues his discussion of some of the less-often covered aspects of airplane building, this month looking at how to manage your project and stay motivated.
The Dawn Patrol
When the chainsaw starters they'd been using on their airplanes for years finally started to give out, Dawn Patrol members searched for a replacement. It turned up in a garden tractor.
Alternative Energies
Electric vehicles and aircraft may be the future, but how will we create the energy to power them while minimizing environmental damage? By Dean Sigler.
When Good Electrons Go Bad
When wiring up a homebuilt aircraft, it pays to ask: What do I want to protect myself from?
Light Stuff
The dream of flying cars remains alive and well, and several companies are taking on the challenge. By Roy Beisswenger.
Letters
Older Builder's ScenarioA GA pilot retires at age 65 and hunts for something to keep his mind stimulated and provide a sense of accomplishment,...
Electronic Ignitions
Electronic ignitions can offer benefits over the standard magnetos, including lower maintenance and better fuel economy.
Firewall Forward: Tools of the Trade
Here are the tools you'll need during your engine installation, plus suggestions for keeping them organized.
In Case You Missed It
Engine-run Requirements for the DAR Inspection
Do you need to run your engine for the DAR? How does using a certified engine and prop affect your Phase I test period? How about the gray areas regarding dual flight instruction? DAR Mel Asberry gives you the straight scoop.
2013 Engine Buyer’s Guide
The outlook for the alternative engine market for Experimental/Amateur-Built aircraft is positive, and there are new additions since last year—even more reason to join the auto-conversion club. By Patrick Panzera.
Turbine Temptation: Wiring, Avionics and Plumbing
The systems are simple but space is tight, so plan ahead.