I've just got ArchiCAD off a client of mine that needs me to do some floorplans and I want to get my head around it before sending off the floorplans to the estate agents.
What I'm having particular trouble with is the dimensions, I'm using co-ordinates to create the walls, however I'm having difficulty doing internal walls, and where to start off from, for example if I have a wall length of 7.63 metres, and 2.2 metres along that wall I need a perpendicular wall of 5 metres, how do I set it up? At the moment I'm using the co-ordinates, but surely there's a quicker way to do this?