025 Archicad GDL Automatic Fall Arrow Part 3 qCfwKK4-V4w

We continue the series on creating an automatic fall label that reads the pitch of the roof it’s attached to. In this chapter, I work through setting up the stretchy symbol for the ramp arrow. There are some difficulties along the way as labels behave slightly differently to standard objects, and I spend a bit of time with trial and error to work out how I want it to behave. But we get there, and there’s some good pointers…pun not intended! Completed in ARCHICAD 27.