10/01/2026
Our November Meeting will Have a Demonstration on Making Airplane parts with a 3 - D Printer. Here's a brief essay on how this works:
Using a 3D Printer to Make RC Airplane Parts
3D printing has opened up many new possibilities for people who enjoy building and flying remote-controlled airplanes. Instead of buying every part from a hobby store, RC airplane enthusiasts can use a 3D printer to create custom parts at home. This can make the hobby more affordable, creative, and convenient.
A 3D printer can be used to make many different RC airplane components, including landing gear, wheel covers, motor mounts, control horns, servo mounts, propeller adapters, battery holders, and even sections of the airplane's structure. Parts can be designed on a computer using 3D modeling software and then printed to match the exact size and shape needed. If a part breaks, it can often be redesigned and printed again rather than waiting for a replacement to arrive.
One of the biggest advantages of 3D printing is customization. A builder can change the size, shape, thickness, or design of a part to improve an airplane or make it unique. It is also possible to experiment with different designs without spending a lot of money on materials. This makes 3D printing especially useful for learning about engineering, design, and problem-solving.
However, not every RC airplane part should simply be printed without considering strength and weight. Airplanes need to remain lightweight, and parts that experience significant stress may require stronger materials or reinforcement. The type of filament, print orientation, infill, and wall thickness can all affect the strength of a printed part.
Overall, combining 3D printing with RC airplanes gives hobbyists a powerful way to build, repair, and customize their aircraft. It turns the RC hobby into more than just flying—it becomes an opportunity to design, experiment, and create something that is truly your own.
This event is open to the public, so bring a friend.