I recently asked if you can buy cement in the amount of about 5 kg. Now I know that it can be bought in building materials, it is a bit more expensive, but I expected that. I have concreted, but there are a lot of cracks in the next area, either due to age or careless handling when repairing the house. I should fix the stone carpet before laying it, but I ask - should I do it before the winter or until the spring? Thanks :)