Ive searched a bit and found pretty much nothing. Ive got a 10"jbl car sub... can I use it? Ive got a 4X6 Sheet of MDF board. Ive got speaker wire. What do I need? DO I really need to make it powered? Or can I just run it staright from my receiver? Or do I need drivers and all that other stuff I know nothing about... Oh and I dont wanna pay a lot for this, I wanna keep it as cheap as possible! And lastly where can the INEXPERIENCED DIY'er go for guidance... plans, ,schematics, dimensions?? Thanks guys!!!