Here some more explanation on the self made windscreens for the IGT2 Units
All you need is 1mm thick stainless steel, someone who offers laser cut service and some stainless screws.
To attach it at the IGT a 7mm Stainless Rod is required, cut to the length of the IGT, less 1cm.
Slide the 7mm Rod into the slot of the IGT
The Back Plate fits perfectly in the gap between the rod and the table.
Now attach the steel angles (also lase cut from the same material batch, and bent 90 degrees) with 2 screws.
Same with the side parts:
To fix the side parts I just cutted a slot in a M5x20 stainless screw.
Fits perfectly:
The same will work also on the IGT 3 and 4 units.
For transport I mount all parts together (same bolt pattern) into a flat package that is easy to transport.
Total costs per Windscreen incl. side panels, back panel, 2 angles, screws was about 160 EUR (180 USD).
Laser cut was done by John-Steel in Colmar, France.
Regards
Wolf