Had quite quite a few requests on detailed info on my rig set up so thought I would try and share as much info as I can.
It really is not complicated or difficult to make!
So here are the details of my current set-up:
The first parts are 2 x
Manfrotto PUMP CUP WITH 16mm BABY SWIVEL SPIGOT - Avenger F1000
These cost about £58,00 each and I bought these from...
http://www.karlu.com/manfrotto-pump-cup-with-16mm-baby-swivel-spigot-p-9440.html
These "sucker" onto your car and can be used on any flat surface.
Once these are fitted you need
2 x Manfrotto Super Clamp 035
These cost about £22.46 and I bought these from...
http://www.karlu.com/manfrotto-super-clamp-035-p-3934.html
These attach to the manfrotto avengers and have a strong grup for holding onto your beam.
Here are the two parts in use on my rig...
After that you need to sort the main beam of your rig. I went to a motor factor and bought a length of steel pipe and aluminium pipe.
The steel (much stronger) has a slightly larger diameter than the aluminium pipe and can be slid over the top.
I cut them into three parts each and used the steel pipe as joining sections with the aluminium as the main length sections...
Once connected, I drilled holes through them and fitted bolts to hold it in place. I marked the joining parts with tape and numbered the sections so I know what order to build it once it was dismantles...
Here is a shot showing the thickness of the steel connectors (the aluminium main sections are about the same but slightly smaller in diameter to fit inside...