That is such a pretty lap quilt! How generous of you to want to donate your hard work!
If you don't have a favorite non-profit where you want to donate your extra quilts, you might consider giving them to your local quilt guild. They donate quilts all year round and usually know where the need is greatest. One of my guilds makes and donates over 500 quilts a year. We often are given quilt tops that we can then sandwich and quilt to donate. Fat quarters, orphan blocks, novelty fabrics and panels that can be bordered and made into good sized kid quilts -- all are welcome to create warm comfort quilts!