Not long before the full-scale invasion of Ukraine, a good friend of mine in Ukraine bought a small 3D printer. In the wake of Russia's invasion, Yulia lost her job. Fruitless visits to the unemployment office and a conversation with an acquaintance brought her to a free consultation at the local Diya Business office in Kremenchuk to set up a FOP — the most common business registration for small and medium-sized businesses, as well as contractors, in Ukraine.