What is the name of this Minecraft building competition?

Many years ago when I was really little I saw a Minecraft construction competition series in which many people were assigned a plot (an area of x by x blocks) and on this they then had to build a huge structure, the construction progress then always became summarized in videos and at the end a winner is determined. I don't know whether it was German or English, but I start from German a lot.

PS: on Youtube

There are too many of them to be able to say now I think

That doesn't mean the same on all servers, you might mean master builders or build battles, or pre-build events.

I didn't mean any build modes on any servers, I meant a Minecraft series on Youtube

Crartattack occurs to me spontaneously, if that's what you mean. Otherwise I can't think of anything else right now.

The thing is, I'm looking for a self-organized Youtube video series from a Minecraft building contest, the name of this very old building contest is wanted.

I'm sorry I can't help you. I'm sorry.