Assistance with mapping a cowboy hat

I'm having trouble creating a 3d map for this cowboy hat. Which angles do you suggest I take my videos from? 

image of hat: https://dy59fmzythuao.cloudfront.net/1680130783-08C0DBF4-3836-44F8-8159-F4D8CDC843BF.png

Here's what I'm trying to achieve:

y: longest length of the hat
x: width of hat
z: base to the top

Do you have any advice? Thank you!