hi i want to build a speaker cab about 27-3/4"W x 21-1/4"H x 10-1/2"D (so that it can stand side by side with my combo, i want to make it look old and kinda vintagey, i am wondering what wood is bet to use? i can get ply wood and mdf for free and maybe of other wood as well, what is best?
i no what speakers i want to get and that but is a cab just a box with speakers in it?has any one got a diagram that shows you how to build a cab so i can do it perfectly?

i want as much sustain as i can get and i want to try and get the best tone i possibly can so what wood is good to use and what methods for building should i use?