the pictures in the thread are all I have
as for the build. the frame in 1x wood boards (the back is a square in the pic and you can see one of the underside supports). up front he took a 1x6 and cut an arc out of it to match the lip of the trunk. this is where the straps go through to the car. The shell is made from a plastic sheet material (checkered or patterned wall board) lowes and home depot have it in the back by the 4x8 sheets of flooring and thin wood. He said it was about 5 min or less to take off and put on.