Well! The name of the layer cake explains a lot!! When I looked at your photos, I kept thinking that it would be a lovely Christmas quilt without being limited to just that season. Your quilt is beautiful! And thank you for all the pattern and fabric info you provided.
Our guild has often 'helped' members who are downsizing, moving to seniors' residences or spouses in the case of a death, by organizing sales within our guild community as well as in broader terms.