Teardrops n Tiny Travel Trailers

My first build, using simple stuff - harbor freight 4x8 trailer, birch plywood from HD, and skinned in this 3/8 inch thick aluminum and plastic sandwich material (commonly used to skin the exterior of newer chevy dealerships I was told) I bought off craigslist. Still have a bunch of it. Heavy, thick stuff but more durable than thin aluminum sheeting.