You know, I don''t really care if the original post is a wind-up or not, because the responses demonstrate that Wiki members are full of information on a wide range of diverse topics. Not long after I joined I had a lot of problems with the antiquated plumbing system in my then house - a Wiki member who was also a plumber helped me solve the issues (and saved me a small fortune in call-out fees!).
If DavidDublin does come back, I hope the responses help him
Now this suggestion might be crazy !! Aesthetics aside have you any bits of insulating foam . The type you put around pipes to stop it freezing. Stuff those in the gap and they are cheap enough to replace !!
I don''t know how permanent/"integral", or budget your kitchen is....
And I started typing this as a joke, but...
If you are right-handed, move cooker as far to the right as you can. You could then either ignore your dribbles, or block the gap with something like that stick-on draught excluder strip.
That will give you a gap of c95mm on the other side.
I reckon (if you''re handy) that''s maybe enough for a vertical-stack-type wine rack.
I always seem to have a few redundant old shelves lying around the house
That''s probably more of a project than you wanted!!
& yes, those gap covers do look smart. I''m surprised you can get them that wide.