I just finished My trunk on Friday. it took me a good 10+ hours, working on my spare time, but I finally finished. I started because i got sick of carrying stuff in my back seats, and i could not fold the seats down, so i went from a huge waste of space at the back of my trunk, to two slightly less wastes of space on the sides. now i can fold my seats down and carry "long" stuff (golf clubs, hockey stick, snowboard) Also when I said 150$, that did not include the actual stereo electronics, that was in there before. I spent:
33$ on a sheet of 3/4" MDF [RONA]
22$ on 6m of felt [wal-mart]
20$ on hinges, screws, lock [ home hardware]
25$ on led light [wal-mart]
35$ on 2 11x15 sheets perforated stainless 22 ga [Arc-tec welding]
0$ on random scraps of 3/8" + 3/4"plywood for the middle part. [my dad's garage]
135$ total.
Check it out and tell me what you think.
