Pretty knives

I covet these knives so hard. Here are instructions on making the knife rack (isn't using an Ikea item in a DIY how-to akin to using Ramen in a recipe? Not that I don't love Ikea or Ramen), and from what I can find, the knives are called Shun Komachi  (but they don't look quite the same). They have been sold at Williams-Sonoma and TJ Maxx.