You mean apart from kicking the plasterer in the knackers and getting him to redo it?guitardedleon wrote: sadly everything is on site already.
600mm worktop etc all there.
is there no-hope then?
Sadly it just is too large over a very short distance. You also have the problem that the corner unit is a 925x925, this is a 90 degree unit, you can't make it bend! At least with a corner unit and fillet you don't have to exit the corner at a perfect 90.
As it is such a small kitchen I would bolt all the units together and see where you can and can't shave off a few mil here and there to get it sittng a little flatter to the wall, then pack out the rest. As I said adding laminate upstands will gain you 12-18 depending on brand. So that means you would only have to shave off 10-16mm the back of the units which can be possible depending on exact placement of the bow and what it effects (hob, sink, washing machine)
Cheap kitchen units make your job harder as they don't have the flexibility of the more expensive ones