Sunset Landing

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Introduction
Design Criteria
- Profile and Dimensions
Trailer/Chassis
Framing and Skin - 1
Framing and Skin - 2
Windows and Hardware
Exterior Finish
Interior Design
Stocking the Trailer
Test Results

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Teardrop and Related Links
Teardrop Web Ring

Teardrop and Tiny Travel Trailer Forum

Trailer for Chassis
The trailer for this project is a Rance Rough Rider 5X8 utility trailer.

Parts
Li'l Bear Tagalongs
Awning windows, hatch hinge, and drip molding.

Harbor Freight
Trailers, etc.

Reid Tool Company
Lots of cool hardware.

Northern Tool
Similar to Harbor Freight.

TJ Trailers
Trailers and parts

 

 

Teardrop Cargo/Camper Trailer

Design Criteria

Ever since I first saw a teardrop trailer as a child I have been fascinated with them. Several years ago I decided that when I retired and had more free time I would build my own. While waiting to get started, I researched everything I could find on the Internet and tried to envision how I would use a teardrop. As the information piled up in folders, some design criteria began to emerge.

Easy towing

I will be towing the trailer with a small four cylinder pickup or a mini sports utility vehicle therefore the weight must be kept to a minimum. With this in mind, I acquired a lightweight aluminum trailer a couple of years ago with the intent to eventually use it as the platform for the teardrop. The trailer proved to be so useful that I became reluctant to use it only for the teardrop chassis. I had come across a few teardrops on the web that could be removed from their chassis so I determined that the teardrop shell should be removable.

Multiple Uses

We also have need to transport kayaks and bicycles. The kayaks can be locked to the top of the trailer but I would like to be able to transport the recumbents inside the trailer when it is not being used for camping. Some provision for that use had to be incorporated. It would also be nice to be able to carry 4 foot by 8 foot building materials since I have a lot of remodeling to finish on the house.

The kitchen unit and the cabinet in the sleeping area will be removable and the wall between the kitchen and the sleeping area will hinge downward into the sleeping area. This will create a large enough space for transporting and securing bikes, plywood, etc.

We would be camping mainly in state or private parks so we do not need to be concerned about off-road factors. More often than not, there would be only one person sleeping in the unit and the 4'-8" interior height could allow for a single mattress raised of the floor and with storage underneath. All sleeping configurations would be flexible and removable.

Additional Design Considerations

  • Interior Height 4'-8" to allow for bikes
  • Construction technique should be as light as possible while still maintaining necessary strength
  • Low wind drag
  • Aluminum skids on bottom of shell so that it can be slid off of the trailer
  • Will initially have painted ply exterior since it is a prototype. May have aluminum skin added later if design proves worth keeping.
  • Good ventilation in the summer
  • Roof vent
  • Fan possible
  • Big doors on each side for easy cargo loading
  • Awning style opening windows with screens on left, right, and front walls
  • Doors will have non-opening windows
  • Doors will be set on self-closing hinges -- this is mosquito country
  • Insulation may be added later
  • Well sealed against drafts and road dust
  • Energy self-sufficient. Will either use 12 V deep cycle battery or 2 - 6 V disposable batteries during testing
  • Fluorescent lights, 12 VDC
  • AM, FM portable radio
  • Minimal 110 V provisions. We usually like non-electric sites
  • No built in heater, may use 110 volt ceramic heater for cool weather
  • Kitchen/Galley
  • Propane camp stove
  • Cooler
  • Water Carrier/Underfloor Tank
  • Removable sink
  • Possibly a "gray water" tank under the floor
  • Overhead light on inside of hatch
  • Cutting board
  • Pass-through to sleeping area
  • Storage in removable plastic boxes
  • Provision for roof rack
  • Tongue box
  • Attachments inside for cargo net, pouches, and bungees to secure bikes
  • Convenience Items:
  • Cup holders - outside, sleeping area, kitchen
  • Porch light
  • Tongue/hitch light
  • Clock/alarm
  • Glasses storage
  • Smoke detector, CO2 alarm, possibly a low temp alarm
  • Table/counter top mounts to exterior of trailer wall
  • Stainless steel and galvanized hardware
  • Street legal lights/licence plate
  • Fire Extinguisher

 

Getting this project underway...

Construction should start this month (March 2004). The windows, hatch hinge, and drip mold have been ordered. Plywood for the exterior skin is in the garage. Framing materials and ply for the floor will be picked up soon.


Progress as of June 15, 2004

This is where things stand. These are photos of the first dry fitting. Everything is just tacked together to verify layout, dimensions, and construction details. It will all be pulled apart for routing, interior wall priming and varnish, final gluing of floor/deck, and a variety of other bits of detail work. The wood on the back is just for squaring the frame. The final hatch details are yet to be worked out.


Side and front view - doors are large enough to allow
putting recumbents into the forward cabin.


Side profile - galley hatch not in place - shape will be
either slightly rounded or have angles similar to front.


The front will open like an awning and have
screening. I like lots of fresh air.


View out the front window. There is a lot of design work yet
to bring this to the point where it will be water and wind
proof and still maintain a view. There will be a shelf below
the window  and cabinets under the shelf.

When will it be done?

No promises on a completion date. The fine folks on the Teardrop and Tiny Travel Trailer Forum keep giving me too many ideas. Just when I'm ready to proceed, along comes another tantalizing idea and I have to figure out if and how to incorporate it.


Profile and Dimensions
This profile was measured from the final built pod. The actual profile was developed while building to suit the materials available and to incorprate some degree of aesthetics. No top view is included because builders may use trailers of differing widths. This pod was built 4"-8" wide for the trailer I had available. I recommend a width of five feet for more comfort. A trailer five feet by nine feet would be great or you could expand the length out to ten feet and use a five by ten trailer.

Construction was stick framing and ply skin. three-quarter ply only would probably exceed the desireable weight. Deck and roof have 2"x2" framing for strength.

 

Profile and Dimensions


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Updated June 15, 2004