Here are some web design projects that I worked on.
One was a micro-site used for a proposal. You can see it here. I created it in 3 days with several people hurling feedback at me from every direction. I used the Bootstrap framework, so incorporating feedback was somewhat easy.
One was for my side gig, Coat & Tails. That site might look familiar. I created everything on the site, from flowchart to wireframe to the mockups. I then worked with a developer to code it all, and I ended up heavily customizing it later.
Another web-design project was the interface for an Online Help system. The challenge with that project was that we were using a tool that rearranged the CSS when it compiled the output, so I had to trick it into working how I wanted it to work.