We’ve always felt that sections of PVC pipe from the home improvement store are a criminally underutilized construction material, and it looks like [Troy Proffitt] feels the same way. Rather than ...

Cut PVC pipe to size, mount dual speakers and amp board inside with foam damping, wire Bluetooth receiver and battery for portable thumping sound. Seal ends with caps, add carry handle—budget boombox ...

I've got a new flat with a large, high-ceilinged and somewhat echo-y living space. It's about 10 meters (30 feet) long and maybe 6 meters (18-20 feet) wide. I have two rafters running across the space ...