Nocliping help.

[Nikedo]

Im trying to accomplish this: https://youtu.be/hUYccy-PiQk?t=19m51s
But insteed my next Wooden post only snaps on top of my first. How do i noclip the posts into each other like that?

 

[Harbinger]

Well first things first you need to untick auto-stacking. (Check on the Walls tab if you can't see the option). Silvarette is also using the duplication trick to offset those posts slightly from the original whilst still being part of the same building grid.

 

[Nikedo]

Thanks, that solved the problem!