Oval roof?

[taharvey]

Tim, I think I got the question off track. After realizing that Chief doesn't make curved walls (non-circular), I realized there is no way to draw curved roofs (plan view), then I realized Chiefs oval tool doesnt make real ellipses. Chief is curve-limited

As far as I've determined:
1. Chief doesn't do spline or ellipse walls unless you painstakingly create a poly-segmented wall that approximates the shape (can also do CAD->wall to help automate somewhat)
2. Chief doesn't do curved roofs (plan view, don't mean radiused). Despite the fillet tool showing up in the tool bar when editing roofs, it is non-functional for roofs (no rounded corners on roofs).
3. Chiefs oval tool doesn't make true ellipses. There is a workaround my grouping and stretching.