RV Manufacturers:
Contact Form at the Haw Creek blog

North American recreational vehicle manufacturers web sites are provided on Haw Creek in the RV categories of class A motorhomes and coaches, class B motorhomes and vans, class C motor homes, fifth wheel campers, travel trailer RVs, tear drop trailers, tent or folding trailers, and truck campers, including off road RVs. In most instances, along with the home page for the manufacturer, a list of available models is provided.
Websites of manufacturers of finished tear drop camper trailers as well as kits for builders; including lists of current models
Adventure Teardrop Trailers - models: Full Size; Half Size
Big Woody - models: Deluxe, Standard, Ultimate, U-Finish
Camp-Inn Teardrop Trailers - models: 500, 550, 560
Cozy Cruiser - models: Classic, Classic Deluxe
Desertteardrops.com - do-it-yourself plans
Hunter Outdoor Products - models: Shadow HU-1 Classic, HU-3 Long Shadow, HU-4 FAT Shadow
Little Guy Teardrop Camper/Trailer - models: Lite Series (Rascal, Travel Mate); 4-Series; 5-Series; 6-Series; Little Guy RT; 6-Wide Sport-Camo Edition
Silver Shadow Teardrop Camper Trailers (by Little Guy) - models: Highline; Silver Shadow; White Shadow
So-Cal Teardrops - models: Cal-Deluxe; Original; Rover; Sierra; also various kits available
Teardrop Fix-It-Shop - exact replicas of Kit and Kenskill Teardrop Trailers; available as kits or built to order.
T@B (from Dutchmen Manufacturing)
Wee kender - models: Base; Base Plus; Special Edition