Camcorder support

Hi folks......
I don't know if this is the right forum, but I'm trying to find those kind of supports for camcorders (mine is the HDV Sony HVR-A1U} .... to make it shoulder monted. Any suggestion or experiences ?
Thanks in advance .....

MacBook Pro 17"
2.5 GHz Intel Core 2 Duo
4GB 667 MHz DDR2 SDRAM
(2) External HD LaCieMac (400/800 FW and USB)with 500GB -(2) USB External HD Western Digital (in cases) with 750GB
OS X 10.5.7
Final Cut Studio 2