Subframe continued

I completed some more work on the subframe today, it's still a way from being finished but it is starting to feel reasonably strong now.  I'm still not very good at tig welding aluminium, it didn't help that I was running out of gas so under pressure to get it all done quickly.  The argon bottle is all but empty now and i cant get it re-filled till the new year meaning work on it will have to be put on hold.