This add-on provides a quick way to fill cylindrical geometry caps with quads instead of triangles. It eliminates the need to manually Extrude and Merge edges or vertices, avoiding the undesirable triangles that often result and are difficult to remove due to checker select limitations.

By ensuring a quad-based topology, the tool helps prevent artifacts commonly associated with triangles in Subdivision Surface geometry. It also offers an alternative to the standard Grid Fill, which can sometimes result in unnecessarily high polygon counts and alignment issues. The tool is accessible in Edit Mode under the Mesh menu and currently operates on a single selection.