In my first veg growing year I had three small lean-to greenhouses and the smallest raised bed imaginable. It quickly dawned on me that I couldn't grow much in a small space like that, so in my second year the raised bed had stretched to new dimensions (and is now occupied by ten asparagus crowns to be harvested in years to come), and was quickly followed by two others.
In addition to the asparagus bed, I had a bed with a clear cut section devoted for my beloved herbs, followed by strict lines of different types of salad leaves, spinach, rocket, radishes, spring onions and useless carrots that never germinated. The third bed was taken over by two rhubarb crowns, some flowers and a pumpkin plant that got eaten by slugs.
We got a decent crop, but I wasn't happy with the lack of sun on the shady second bed. I realised that the smart (although laborious) thing to do would be to move the second bed to give the chickens a bit of shade and shelter by the hedge and then try to find a sunnier position for the veg. Admittedly the ever shrinking lawn had to take another hit, but at least the veg and the chooks will be happy.
Currently I'm reading
The Edible Garden and making plans for my third year. I think I want to jazz up the raised beds a bit for next spring and make them look a bit nicer, chickens permitting. I've got a feeling I will be forced to invest in some netting.