Hobie Wave Spin Pole

My Hobie Wave spin pole fell off my trailer (I should have put it in the trunk or tied it down better).

Hobie won't sell a bare pole (if my dealer can get any parts at all). I can probably make a replica with the bits and pieces I have in my spare parts bin. But I will need a aluminum pole. This is a boat for the cabin, so not racing. So one design is not a priority.

But I need a few measurements:
length, diameter, distances for loops, etc.
Does anyone have one that they could measure?

Thank you