Hey guys I need some advice here. I've been looking around on here for some helpful advice on building my own subwoofer. I would be looking at getting a 12" driver. If anyone had any links, dimensions, wiring diagrams.. anything that can help me do this cause i'm fairly new to this. I've seen alot of you guys have some pretty awesome home made speakers so your info would be appreciated. I've been looking around and i really like the Sonotube design.. Any help with this design would be really appreciated.