2001 accord sedan sub box

does anyone have and sub box plans for an 01 accord for 2 12"s (rockford P3 2013 version specifically) for a ported box that utilizes the ski hole for the port to blow thru? I want to retain access to the spare tire, so im not sure how to go about this really. Im thinking that ill have to angle the bottom of the back of the box a bit to accommodate for the tire to get out. A proper ported box is gonna be huge for a pair of 12s, but anyone have some thoughts on achieving this?