I know the canvas size 6 x 8 ...but they have 48" and 54" and 60". I know where I mount to the side determines how high the top will be. I want it about 7 ft from floor of boat. I also want to be able to walk under it when it's folded back and wrapped up, not in use.
How to corelate the height open to the height closed has me scratching my noggin