A couple of people asked me how I did the menu and 2 column content on the new DMA site: https://www.dma-ni.com/
So I’ve created a tutorial project that will take you through 8 steps to building the basic setup.
You can get the project here: https://weaver.tips/stylish-fixed-vertical-sidebar-with-rapidweaver-and-foundation along with a list of the required stacks.
As I think of them I’ll be posting more such projects to WeaverTips (https://weaver.tips/)