Hello - does anybody have ideas where I could acquire a simple L-Rod Bar Arm with a 12.7mm knurled post and and 1" down tube. I find the Gretsch tom holders quite bulky and I'm trying find a tom holder with a simpler set up/footprint. Gibraltar makes a L-Rod bar arms with a 12.7mm knurled post it has a 7/8 down tube. (SC-BALRL) *see pic. Any ideas would be greatly appreciated - thanks.