User activity

Hi, problem with railing and curved stair. If I show this railing to the architect he would go... What can be done?
Hi! I thought I could write in object 3D text but it doesn´t seem to work. It had been great to show date in for example IFC-files.
Pick coordinates from Survey Point and show them in a schedule. How?
Hi, I would like to create building layouts generated by a computer. Given the input data Grasshopper creates the most optimal layout for apartements and show it in Archicad. Is this possible?
Hi, cannot mirror a copy of existing railing . No result in 2D and 3D messed up.