What the best way to draw triangle windows in the floor plan and have them show up in the elevation. I been just drawing the triangle windows in the elevation but not in the floor plan trying to just do it once so shows up when I do elevations
If you're using smart entities, you'll first need to create the triangular window as smart window component, then when you insert it into a wall in a plan-view/orthographic and change your view to 3D, it will be visible. You can then do HLR's to create your elevations.
I haven't used the AEC_Modl macro for some time but the principle should be the same.