Can't create installer, error message says my 32gb USB stick isn't big enough.

Is there a way around this?

Using OCLP 2.0.0 with a 32gb SanDisk stick. And it is 32gb, because I've had it full before now.

I know I could use createinstallmedia, but AFAIK that won't include the OCLP patches needed so could lead to issues when installing. Issues I'm pretty sure I hit up against when I last ran a clean install of macOS on this machine.