Only time to spend an hour or so in the garage last night, but that was just about time enough to finish the engine mount for one side (well bodge up the first go and then finish the second one properly). It is finished all except for a small gusset to stabilise the joint, it is within a mm or so of my desired dimension so not a bad effort really in controlling heat distortion from welding.
Now for the other side, and then the floor mounts