The fourth update of FBS is randomized flags. Not only that, the button generates a random country name too!
Individual shapes now are just shapes, without the background. Probably that was the way they had to be from the start. Couple of templates are gone, because flags with a triangle at hoist (like Czechia) can now be made with layers.
You can join the Discord to discuss FBS: https://discord.gg/StwnxP6