See attached family of something that is meant to be a schematic kitchen layout with a possibility to adjust the angle between the intersecting rows of cabinets.
Several bugs:
1. I can adjust the angle of the two rows meet to any number in the family editor and the extrusion is adjusted correctly. When doing so in a new project some angles do not work (123-182 degrees, 277-345 degrees). As mentioned, all these numbers work properly in the family editor.
2. There's no shape handle on the top end of the "L" form when viewed in plan (the part which rotates), see image below.
