Design pattern for tiles
With #85 (closed), we stopped recommending GtkFlowBox for content grids and instead only recommend GtkGridView. This leaves an open question regarding what people should use for non-content grids.
We also have a lack of symmetry: lists have Boxed Lists and List Views, but grids only have Grid Views.
Adding a design pattern for "Tiles" would potentially help with this, and would cover a design convention which we don't currently document. It would cover UI elements such as:
and