Process selection sets of objects and even subtract objects to form holes. Solid objects created are optimized and grouped for ease of handling. Boundaries and underlying objects are automatically floated to the top, where they stay. Fills an area by simply picking inside the area, forming its own boundary to fill. Separate command to float selected objects to the top.
Floated objects stay on top, even after regens, saves and during plotting.
Can also be used to float objects over wide polylines or hatching.