Here's an exercise, that uses most of what you have learned.
That's the end of this module! You've learned a lot about making effective sites.
Next, you'll make a prototype of your final project. A prototype's a mockup you use for planning.
After that? Our sites have been, well, fairly ugly so far. We need to get the look right. We'll use Bootstrap, a website framework. Even geeks with no aesthetic sense can make Bootstrap sites that look OK.
Onward!