Great post. Flexbox makes everything SO much easier, lol. I have a great ebook and video crash course to help anyone needing to learn or brush up on Web Design Using Sketch, Flexbox, and JQuery before they go to boot camp, or anyone wanting to “level up.” I have all the information you need to create a great web application prototype. Front end design and development is a key component for just about all coding boot camp courses. Being able to build in the digital space is key for creatives. in this 113-page ebook, and 2.5-hour video crash course I cover both design (using Sketch 3) and development (HTML5, CSS3, Flexbox, and jQuery). Check it out here: https://leanpub.com/webdesignusingsketchflexboxandjquery