At least you have the photo to refer to..
I think I'll probably need it too, as it now looks like the attached.
Seems Crittall has gone bust, instruction manuals aren't available and neither are direct replacements for the screws/nuts/bolts
I can't seem to put my hands on the left over standard bolts I have to see if they'll fit or if I'll have to cut a slot in them.
I hosed everything down yesterday and removed most of the moss but having measured out for the base there's a 9½" difference in height between the ground level over the 8' width
either I dig out the the high side or raise the low. I really wish whoever built these terraces had done it properly, I'm not expecting glass flat but 1:12 is a pain.
Very nice,max will like sunbathing in there
Don't encourage him ! He has already Christened it several times despite my protests.