OK lets think about this, its cold and snow is wet yet you use just cardboard and duct tape as a back window? Wouldn’t something a little more waterpoof and warmer work better?
The submitter wrote: “Your 3-wheeler doesn’t have a trailer hitch? No problem, just take 4 pieces of aluminum, metal screws, and 2 shelf brackets,and there you go, your old 1984 3-wheeler has a trailer hitch socket.”
The submitter wrote: “Contact paper doesn’t have the holding strength of duct tape, but it does come in big sheets, and has endless patterns to choose from. At least this matches the car color.”
OK smartie once you get the door open and step inside how do you shut it? Do you have to stand on the toilet or straddle it? Not to mention when the door is shut now you have one big peek hole right at who-ha level, total Fail!