Firstly, I want to say, I think this tool is going to be great. I’ve been building a tool to do this with dynamo for my team, so when I heard about this, and saw the UI, I knew I may be able to just bail on using dynamo, and use this, however - when I try to create elevations by room, Glyph seems to have issues with non-rectangular rooms, and even rooms that are rectangular, but not parallell/perpendicular to the view.
Some of the elevation markers work as designed, but some of the other ones are not working correctly. Well address this bug in the next release. If you have an example file with other conditions to test, let us know and we can run through them when we fix this bug.