Problem: In cycling (and other applications) water bottles are a variety of shapes and sizes. This often makes them difficult to get in or be contained in a traditional bicycle water cage. This attempts to resolve this by offering an “expanding” cage.
Fun but ultimately bad patent idea to create an expanding water bottle holder.
I made a couple models/3D prints to proof it out, but decided against it.

Excellent—thanks for sharing both the CAD diagram and video file. These materials are perfect for inclusion in your patent application as illustrative figures and demonstrations of your invention’s functionality.
Based on the visual references and the previous outline, here’s how we can now update the patent outline to include the new content and better illustrate your invention.
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