Off road teardrops ?

Where are all the off road teardrops ?? I'm looking to build one for some 4x4 trips and the ones i'm seeing wouldn't fair to well lol. I mean the street ones look real nice and all but I want off road pic's and tips ..... 

or t n ttt for short (tnttt.com)
https://www.tnttt.com/
Forrest747 wrote:http://www.asolidfoundation.com
Joanne lives in Nevada if i recall so she may have a few more ideas. I went with 2 inch square tubing and 3/4 baltic birch plywood. my dimensions are 5 feet wide 100 feet long 3 foot tongue and 4 feet tall. went with a conventional 3500lb axle with 2000lb leaf springs. questions are good for sure.