i want to make a custom box cuz im sick of looking at this big rectangle thing sitting in my hatch so i was wondering if anyone has the dimensions that i would need to make the box. it can take the whole hatch but if anyway to hinge it to get at my spare, btw i 2 12" kicker comps(like large sealed areas) and would like to make a space for my amp. thanks

Mods:
CAI, OBX exhaust, Grillcraft grills, altezzas, ard ryver g6 17's wrapped w/ falken's, VIS racing c.f hood, 2 12" kicker comp's w/pioneer h.u, streetglow blue undercars, red dash kit, indiglo guages, n other shit