Here's a reverse view with the alliums in the foreground. There are three rows of garlic and four of onion so far. You can just see the corner of the first carrot tent to the right
*The 5 year rotation is a progression from Potatoes to Legumes to Brassicas to Curcubits to Alliums and Other Roots. This has been tinkered with a bit particularly to accommodate the use of weed suppressant fabric with all the advantages that brings.
Just now the potato zone is looking the best to me!