A quick (timelapse) look at player-made building - builder is Necromaniak. First, the foundation:
...the first column:
...the first bridge:
Couple hours later, look from below:
...and look from above:
...Many, many...many hours later:
Necromaniak is one of the players alpha testing game's building tool, C.U.B.E.
I used one of his YouTube videos, you can see it below.
Building is 100% free form and it is still early i.e. rough and Minecrafty - lots of features, such as
round or cylindric shapes, wide choice of textures or heraldry, are yet
to be implemented.