tsunami

looking for direction on how to build my own fiberglass box.... it will hold two 10' boston subs and display my two jl audio amps, also will need to put two tweets in it as well due to no tweets in the rear doors....

my system once finished

jl audio vr's in back door (silk cone woof, alum cone tweet)
bostons new z6 (carbon fiber cone woof, alum cone tweet) for the front doors
two boston pro series 10' subs
jl e4300 for the door speakers
and i think a jl e18oo for the subs... possibly a slash 500 but $$$??

should be pretty sick....my stereo guy quoted me around 500 for the box.... thas why i want to do it myself...

any help would be aprecaited