If you followed all the prompts you should have quite a wealth of starting points, ideas and designs for use over the coming months. Before you lose sight of everything take a good look at what you have done. Some of it may need finishing or taking further, but these prompts were only intended as starting points and as ways of making you look at things in possibly a different way.
Look hard at this new resource. Before you go any further think about ways in which you could use some of it and make notes before you file it away and forget.