I don't know when this started to become ridiculous, I think somewhere between six-figure order volume and infinity pool. But maybe we just do nothing at all, that costs exactly 0 euros. :D
By the way, the rough estimates from our contractor ranged between 2000 and 16000 euros. :P
However, they had nothing to do with the slope. I probably won't invest much in the slope because it actually slopes away from our terrace, so it doesn't really add much visually. We would just like to plant a little something there that can be eaten later. But this is not crucial in the first step. It would be different if our garden below the slope had another level, but it doesn't. Where the slope ends, the property ends too. The idea with the wooden enclosure in the picture much further forward only comes from the desire for the terraced vegetable garden.