This is an expand/collapse menu example that can be created using container states.

Created using Proto.io library of fully interactive, native watchOS components.

Interactive TV app prototype of Hulu's home page. Use the arrow keys on your keyboard (note: mouse click to enable keys) or map to a remote control on a television screen to explore a Hulu like home screen with proto io. Note: Must click the canvas to enable key presses, this seems to be a common restriction with most prototyping tools when building key press focus interaction models.

The project contains numerous examples completed using variables and conditional logic.

An extended collection of fully animatable UI libraries like triangles, stars, arrows and more, let you bring your idea to life all within Proto.io.

Apply color adjustments and filters to your prototypes to create beautiful interactions and animations. https://proto.io/en/new-features/adjustments-filters/

Using swipe interactions, i have created an alternative way to navigate through Trello boards on mobile. I was also inspired by Aurélien Salomon's design on Dribbble (https://dribbble.com/aureliensalomon). Any thoughts?

Setting up a calendar event using Proto.io Templates and Variables