In this video I talk about a high priority air space Building Material and how to use that to create control joints. Using this Building Material, it is very easy to create reveals on facades with beams and columns. The video was done using ARCHICAD 19 (I need to start mentioning the version in my videos because over time that matters). For more information, check out the accompanying blog post:
http://www.shoegnome.com/2015/12/17/c...
And here are links to other recent articles pertaining to siding:
http://blog.graphisoftus.com/archicad...
http://blog.graphisoftus.com/archicad...