Using a car body mold to modify a race car demonstrates this approach to building composite parts using different kinds of molds.
By Don Gutzmer – Technical Advisor
Featured image (above): A scrap of curved fiberglass panel was the perfect piece to extend the nose of the car body to match the new profile.
Creating things has been a passion of mine over the years, and I continue to improve my skills and grow more proficient at building composite parts. I also enjoy the challenge of helping others create one-off composite parts. I’m happy to share some of the materials and techniques I’ve used over the years to build composites with WEST SYSTEM Epoxy and provide an example of a recent project. Continue reading →
This is the Packard wagon I am redoing the wood on. Some of the original wood will be reused. I bleached all the wood before I varnished it so it will match. On the panels, I used 105 Resin and 207 Special Clear Hardener to epoxy the mahogany veneers to the steel door panels. I clamped them by vacuum bagging them. —Jeff Hobgood
Art Casting with Epoxy
“I’ve been making art castings with your epoxy. The first patch sold out in 24 hours. Loving this resin!” —Tia Severeno
I designed this project by scaling down a Chris Craft runabout from pictures I found online.
Hull and Drive Assembly
I started with five rib frames and a center beam temporarily mounted upside-down on a workbench. I glued and stapled the ¼” x ¾” bead-and-cove pine strips to the ribs. Once all the strips were installed, I removed the staples and sanded the hull smooth for the heat-activated 2″ mahogany strips I’d apply later.
This vardo was an exciting project and design collaboration with my friend Jill. Recently retired, she and her husband were looking for adventure and a home away from home.
Jill and I studied vardos (Romani wagons), modern RV’s, train cars and tiny homes, borrowing elements from each. This vardo is only 8′ x 12′ yet has a queen size bed, bathroom, refrigerator, hot and cold running water, holding tanks, a furnace, AC/DC electricity, a fold-down porch, and plenty of storage. It is solar-powered and completely self-contained. The wagon is insulated as well. Continue reading →
My good friend Orrin and I have been messing around with WEST SYSTEM products for the past forty years. After building and racing a hydroplane in the Seventies, we built a 21′ cedar strip two-person kayak in 1980 and an 18’6″ cedar strip canoe in 1981. In 1981 we placed second in the 320-mile canoe race across New York state using our kayak. Both boats are shown in May/June 1985 edition of The Boatbuilder, Gougeon’s precursor to Epoxyworks.
After I had competed in the Sikaflex® Challenge races over a number of years, a book on teardrop trailers caught my interest. Having some plywood left over from the Seventies I started thinking that I could build a small camping trailer for my wife and me. There existed a real problem: would my wife actually sleep in something this small? With encouragement from my daughter, Karen, to build it for the sheer fun of building, I mentioned the idea to my wife, Terry, saying that I would understand if she declined. Her response: “How dare you try and exclude me from your next adventure?” Game on. Continue reading →
Cover Photo: First place winner at MITES at both the regional and state level.
For the past two years, the Drafting/Pre-Engineering class I teach at Tuscola Technology Center in Caro, Michigan has been invited to participate in a contest sponsored by Summit Racing. Students build a custom pedal car that is displayed and judged at the AutoRAMA show at Cobo Hall in Detroit. Summit Racing either supplies participating schools with one of their stock pedal cars which can be modified and customized, or students may build their entry from scratch. We constructed our entry from scratch both years. Our first car was inspired by the Delehaye roadster and built of aluminum in an Art Deco style. Continue reading →
I was talking to my friend Blake Rivard about doing something different for his motocross bike. We settled on a carbon fiber air filter cover. On his bike, the air box sits just below the handle bars where the gas tank usually is. I started with removing the plastic piece and cleaned it so no dirt would be present in the final product. The original air box would serve as a mold for the finished piece. Continue reading →
A dirt bike loading ramp is very bulky and heavy, but important for loading everything you need in motocross. You can just use a wooden board thick enough to support the weight of your bike, or you can buy expensive aluminum ramps. But I (Daryl) wanted to build one and give it a personal touch, making it lighter and stronger. Continue reading →
By The Students of Goshen High School’s Engineering Design & Development Class
We are a group of students from Goshen High School in northern Indiana and for the past six years we’ve had the opportunity to design, build and test high mileage prototype vehicles in a class called Engineering Design and Development. Year to year this program serves about 30 students aged 15 to 18. We begin with little to no background in an automotive or engineering technology background, and through the course of this program learn many new skills. Continue reading →