I’d love to suggest a small but potentially powerful feature:
a local clipboard panel inside the canvas.

Think of it as a lightweight, always-visible spot where I can quickly drag elements I create during a session and reuse them throughout the file — like a mini asset shelf, but temporary and personal.

 Use case:
While working on complex screens, I often create utility elements (buttons, arrows, highlights, etc.) that I need to reuse across multiple frames. Right now I either copy-paste from frame to frame or scroll back and forth.
With a built-in clipboard panel, I could drop those elements in one place and simply drag them out when needed.

That would seriously reduce navigation time and context switching — especially on large-scale design systems or messy exploratory files.

Attaching a quick visual mockup of the idea for clarity.
Would love to hear what you think!