My friend just bought a rogue brand drum set from a private seller. The bass drum is missing half of the tension rods. It will have to be played without the front head in its current condition. The tension rods are 8 inch or 203 mm. I can't find them anywhere online and guitar center pretty much told us that we were out of luck. Does anyone know where to find these or maybe any way to rig this to where both front and back heads can be attached?