# ZStackContent3D A type that adds spacing to a [`ZStack`](/documentation/SwiftUI/ZStack). ``` @frozen nonisolated struct ZStackContent3D where Content : View ``` ## Overview You don’t create this type directly. SwiftUI creates it for you when you use the `ZStack(alignment:spacing:content)` initializer. ## Topics ### Initializers [`init(spacing: CGFloat?, content: Content)`](/documentation/SwiftUI/ZStackContent3D/init(spacing:content:)) ### Instance Properties [`var content: Content`](/documentation/SwiftUI/ZStackContent3D/content) [`var spacing: CGFloat?`](/documentation/SwiftUI/ZStackContent3D/spacing) ## Relationships ### Conforms To [`Copyable`](/documentation/Swift/Copyable) [`View`](/documentation/SwiftUI/View) [`Escapable`](/documentation/Swift/Escapable) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)