How do I use it

[SilenceWater]

Why not make it a Cocoapods library.

[WCByrne]

We use it as a git submodule and add the project to an Xcode workspace.

Honestly, I would recommend using the other native solutions (NSCollectionView or now UICollectionView or even SwiftUI) at this point unless there is something those doesn't allow for. Since the goal of this project was to allow for heavy customization and access to the internals, Cocoapods wasn't worth the trouble for us and since then the reasons to use this library have only diminished.