I ordered a classic cold-war era Romanian backpack that's out-of-stock in most other surplus stores, but this one being based in Romania gave me hope. Lo an behold, I am now the happy owner of a rucksack, all within the span of ten days. As for the product itself, it's leather...
I'll make some extra plants until I have enough extra food for a few days, and then gradually lower priorities / disable autoharvest on a few of them until my food stores stabilize. To me it's all wasted water, which is also additional cooling demand, and a waste of duplicant labor ...