The clc teardrop camper is built from high-quality okoume marine plywood in a simple slot-together female mold, stitch-and-glue style. in this system, you assemble. Build your own teardrop camper! from the company that has shipped 30,000 boat kits comes an elegant, compact, and easy-to-build camper light enough to tow. Introduction: mercury foam teardrop, how to build a foam teardrop trailer. rot proof, well insulated and super lightweight.