John Koptonak
Here, I present a collection of model airplane projects. I mostly build and fly free flight models. Both indoors and outdoors. But I also enjoy radio control soaring and full-size soaring. Hope you enjoy my content.
Турецкие асы 2025: полёты в Турции. Сложные лётные условия, но успешная попытка повесить бога тер...
ЛЕТАЕМ В ДОМ! Вместе с Glastonbury Modelers. 2 ноября 2025 г.
Build and Fly the Jolly Roger. A Rubber Powered Canard Pusher Indoor Model Airplane
ДЕТИ ЛЕТАЮТ! Прогулочные планёры — лётный клуб средней школы Олд-Лайм. Дети, увлечённые авиацией!
FLY INDOORS! With the Glastonbury Modelers. October 12, 2025. Jolly Roger canards take to the air!
Flying Fun with a Jagwing Walkalong Glider. Easy to Learn, and Fun to Fly
Free Flight Fun. The Flying Aces Model Airplane Fall Fly-In, September 14, 2025
A Gathering of Model Airplane Enthusiasts. The 2025 Flying Aces Club Non-NATS held at Geneseo, NY.
A Helicopter? No! A Rubber Powered Gyrocopter. The Tyro Gyro
2025 Flying Aces Spring Fling Model Airplane Contest, Durham Fairgrounds
KIDS FLY! Flight Club at Old Lyme/Lyme Middle School, Old Lyme, CT Kids with a passion for aviation!
FLY INDOORS! With the Glastonbury Modelers, April 13, 2025 Spring Fling contest
Building and Flying the Drifty Primary Glider-A Towline Glider for Free Flight Fun!
Assembling a Cork Board for Building Balsa Model Airplanes
FLY INDOORS! With the Glastonbury Modelers. March 2, 2025. Scrappy stuck in a ceiling fan.
Fly Indoors with the Glastonbury Modelers, February 2, 2025. What's in YOUR toolbox?
Build and Fly the Scrappy ROG and Carve Your Own Prop! Free Flight Flying Fun!
FLY INDOORS! With the Glastonbury Modelers October 13, 2024. Gliders and Rubber Powered Models
A Tribute to Aviator and Craftsman Brian Coughlin
Covering an Indoor Free Flight Model Airplane with Polyester Film
Free Flight Flying Fun! Model Airplane Fall Fly-In at the Durham Fairgrounds September 15, 2024
Build and Fly the Jr's Pride. A balsa wood glider for flying fun!
A Weekend at Old Rhinebeck Aerodrome, A Living Museum of Antique Airplanes
National Rubber Powered Model Airplane Contest/Flying Aces 2024 Nationals
Building and Test Flying the Comet Spartan Cabin Rubber Powered Model Airplane
FREE FLIGHT FUN! Model Airplane Flying Aces Spring Fling Contest, June 3, 2024
Free Flight Fun! Building and Flying the 1940 Scientific Model Company Whippet.
FLY INDOORS! With the Glastonbury Modelers April 21, 2024. Spring Fling Contest.
ЛЕТАЕМ В ПОМЕЩЕНИИ! С Glastonbury Modelers 7 апреля 2024 года. Модель с орнитоптером и конденсато...