Building a Sim Racing Rig DIY!

With basic welding and cutting skills anyone should be able to build a diy cockpit - rig setup like in this video.
This is how I built a sim racing cockpit - rig in just a few days! I wanted a simple design that would look clean and professional.

These were the final dimensions of the rig (exculding the extra 50+mm in height caused by the caster wheels):
Height to the steering wheel mounting plate = 650mm
Height to the seat mount = 200mm
Height to the pedal box mounting plate = 100mm
Total lenght of rig = 1220mm
Total width of rig = 590mm
Pipe thickness = 45mm
* The pipe that the steering mount plate is connected to is 340mm in from the front of the rig
* The seat centre is approx 300mm from the rear of the rig
* The pedal box to seat is approx 750mm (centre to centre)
* The steering mount plate to seat mount plate is approx 400mm