Hi all, I’ve been prototyping and experimenting with some things for a hat and I’ve gotten to the part I’ve dreaded, tweaking a pre-existing hat pattern, and I’m faced with the issue of the fit and the measurements, I want the top and bottom measurements to be the same but I just need it a bit taller, I’m not a smart man so my approach was to just cut it and see if I could Macgyver a solution, I don’t this that was the approach I should’ve done, anyone have any advice or pointers? any and all is appreciated! pic related, pls excuse the mess that is my workbench