The services slice (the reference instance)

                 Patent.Click                Marlow.Legal                Closers.Deals             Closers.Services                              brands
                              ╲             ╱                                         ╲             ╱
                                API.Lawyer                                              API.ForSale                                              the services
                                                   ╲                           ╱
                                                           API.Services                                                                          Services-as-Software
                                                   ╱                           ╲
  API.Management ─────────────── APIs.Dev                                              Services.Dev ────────────── Services.Studio               the abstractions
                                                   ╲                           ╱
                                                          Startups.Studio                                                                        the factory
                                                   ╱             │             ╲
                                  APIs.do                   Platform.do                 Services.do                                              the foundation · Do.Industries
                                                   ╲             │             ╱
                                                         Primitives.org.ai                                                                       the concepts

3 Relationships among these members cross the halves and are not drawn; the slice's topology wins.

Click any node to re-centre the stack on it; the trail above keeps the nesting. Each node's own page is one more click.