How do we modify the layout of Project Definition Descriptive FlexFields?

Summary:

If you're like us, you've recently added a handful of Project header (i.e. Project Definition) DFFs, only to discover the application doesn't provide for much control over how they look and feel to the people who have to use them.

Content (required): For example, our users wanted to collect information about as many as four initiatives associated with each non-sponsored Project. So we created four sets of Descriptive FlexFields to capture the Initiative Name, Initiative Type, and Initiative Managing Organization -- resulting in twelve DFFs. This is what they look like to our users.

However, we (and our users, we're certain) would prefer a well-organized, easy-to-use experience more like this: