Wireframe/mockup/design site more

[kdv24]

• We need to add an obvious SPONSORS spot
• Apple design page link: https://developer.apple.com/design/human-interface-guidelines/
• Watch Sketch tutorial
• Make initial wireframe (Andrew?)

Thoughts:

• no carousel (feedback from @segdeha)

[MCStuart]

https://developer.apple.com/design/human-interface-guidelines/