In the first pic at bottom of it there is a metal item with two handles...
We use these to grip onto the slabs in the lorry and get them out.
The four of us(two at front and two at back) can use these handles to lift and carry the slabs into the house, they are damn heavy but nice to work with.
I made one mistake with the measuring out and had to then cut 4" off at near 24' long.lol.
I think i have help for monday now so we can do plenty then.
I need to get back to my JOTM job by tuesday or wednesday,lol.
This company i'm doing this work for are top class, only 7 miles from me too.