http://www.youtube.com/watch?v=xvN9Ri1GmuY&feature=player_embedded
It'd be fairly simple to adapt the thinking to less hard to work with robots, I think it's inspiring :)
https://www.youtube.com/watch?v=xvN9Ri1GmuYInspiring Indeed!
A buddy just sent me a link to this earlier today. I didnt see at first how the walls are like “waves” Its really amazing!
wow, in some years you can
wow, in some years you can build your house using “construction copters” 
I did post this last year
I did post this last year already… so frits you are a bit late… lol. I think because there is soooo much good content posted on this great site 
keep up the good work on LMR!
see https://www.robotshop.com/letsmakerobots/node/30469
Indeed amazing how these robots are building a wall together…
Ha, sorry.Funny how you
Ha, sorry.
Funny how you posted it as
“Quadcopter Flight Assembled Architecture”
- and I posted it as
"Multicopters building a wall"