Started looking at doing the skin on the hull and realised that if i weld the sides that are on the outside of the tracks it will make life very hard when it comes to work on the road wheels, tracks or motors so have made up small brackets that run down the side, these will allow the top covers to be welded and the sides can be screwed on and off

Bracket that will run down each side

here you can see the holes that have been tapped to allow the sides to be screwed in place