This post may contain affiliate links or mention our own products, please check out our disclosure policy.

This Lightweight Trailer Was Built With Free Salvaged Parts

There is nothing new about a homemade teardrop or small standy trailer. They have been built from a variety of materials such as old airline parts, plywood, pallets, and even classic cars.

However, the mercury foam teardrop trailer by Instructables user Rowerwet just might take the cake for creativity. He also shows his entire step-by-step process online.

teardrop
Rowerwet’s “Foamie” camper is made from foam panels and skinned with canvas and glue. Photos by Rowerwet/Instructables

The 6-foot wide trailer, named “Foamie”, is aerodynamic and stands up to the elements. Rowerwet is an experienced boatbuilder and has made boats and kayaks out of plywood and foam.

Sign up for the newsletter today!

Please enter a valid email address.

An error occurred. Please try again later.

× logo

Thank you for subscribing to the Do It Yourself RV newsletter, keep your eye on your inbox for updates.

In order to camp with his family, he made his foam camper a bit larger than a normal teardrop trailer, but the principles still apply.

foam teardrop
The camper is very lightweight yet can still haul a few homemade kayaks.

Rowerwet used two free pop-up trailers that had been ruined by the elements. He stripped the trailers down to their frame and saved a few parts such as a sink, faucet, power center, stove, and awning rails.

teardrop trailer
The base of the trailer was made from a free, but unusable popup camper.

He installed a 1/2 inch plywood floor and then began to shape out the walls from foam panels. Each panel was joined together with duct tape, Gorilla Glue, and bamboo skewers.

teardrop
The foam walls and interior sit on a plywood base.

The trailer roof is supported with wood spars made from 1×3 inch pine boards. Rowerwet shaped the door openings with a 55-gallon drum and cut them right out of the foam panel with a knife.

trailer
The walls are held together with duct tape and Gorilla Glue.

The doors are made with plywood and contain inexpensive Wiley windows. These windows don’t require seals to work and can be left open a crack during storms for ventilation. Porthole windows were also cut out of the trailer and covered with Coroplast plastic sheeting.

trailer
The roof is held up with wood spars.

For the camper’s skin, Rowerwet used poor man’s fiberglass. This technique uses drop cloth canvas and glue to create a lightweight, waterproof and inexpensive cover for both foam and plywood.

The canvas is wrapped around the foam frame and glued down with Titebond. It’s then painted with exterior paint for a fiberglass-like finish.

teardrop
The entire camper is skinned with “poor man’s fiberglass” made of canvas and glue.

Rowerwet’s “Foamie” camper also has a galley hatch for the kitchen. He used two of the draw hatches from the free pop-up campers and installed plywood plates near the bottom of the hatches and a plywood roof.

The galley is held up with two struts made from aluminum pipe and swivel casters. The galley has a simple shelf for preparing food and storage for propane tanks, spare tires, and a barbecue.

teardrop
The camper fits the builder’s entire family and their gear.

The camper is strong enough to not only hold the family’s camping bed and a galley kitchen but the roof stores a few kayaks as well. Rowerwet and his family use a side tent, an EZ-Up canopy, and a shower tent to extend their outdoor area.

Showering is done with a Zodi camping shower and the good old Reliance Luggable Loo is used for a simple toilet.


You may also like: This Charming Wooden Teardrop Looks Like It Rolled Out Of A Storybook



Support Do It Yourself RV

Do It Yourself RV is run by RVers who share the most up-to-date and valuable content on camping and RVing every week. We couldn’t do it without the support of our readers just like you.

You can help support the efforts of Do It Yourself RV by becoming an RV LIFE Pro subscriber, which gives you access to:

  • RV LIFE App, an RV Safe GPS™ with voice- and lane guidance, even offline.
  • RV LIFE Trip Wizard, a visual RV trip planner with custom RV-safe routes and a comprehensive directory of RV parks, resorts, and campgrounds.
  • RV LIFE Maintenance, a cloud-based service that tracks your RV maintenance and provides reminders, reports, and related documentation.
  • RV LIFE Masterclass, an online educational platform where RV experts share tips and advice on everything you need to know about RVing.

If you value our site and want to see us continue to grow, please consider supporting us by becoming an RV LIFE Pro subscriber today.