How to place one object against another and fix them together, I would like to materialise 2 walls and place them one against the other and fix them.

Thank you for your help

  • $\begingroup$ For sure you could use a clever combination of placing 3D cursor where you want (wall #1 end) to join, change the object (wall #2) center to its end then CTRL-S and move object to cursor. Or you can use archipack, since it's for walls. $\endgroup$ – Kiskit May 2 '19 at 9:20