Building a terrace from formwork stones

By the rubbish, I only meant the processed material. It was planned to use the debris from the driveway here.
Your terrace itself was not meant by that.
By the way, I just removed a similar chunk at my brother-in-law's place. The 11kg hammer worked for many hours, my hands, arms, and back are still thanking me.
If everything is settled with the neighbors, there will be no problem.
If you like the terrace and everyone around is happy with it, congratulations again from me, that was meant seriously. In the end, it's just a matter of taste, no offense.

I have a similar situation in my garden. The terrace is already built, but I now want to expand it and fill it with construction debris. Do you have photos of the construction process that you could share?

I have a similar project. Can you list here exactly how you proceeded?