It is not possible to do.
You have to cut a hole into the Wall and move the Curtain Wall to its proper position.
You can use a Window for example to cut the hole. Or you can create a profiled Wall and using SEO subtract it from the sahep fo the Wall.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac28
