I don't think you are any more clueless than the rest of us. I admit, I never thought about it. I hope you share with us what you make with the 4 packs of fabric.
Not all precuts are factory cut! The distributor in my town does their own cutting prior to sales. Check them out:
https://www.rebsfabstash.com/
Thanks for the link! They have fabulous precuts and certainly a site that I'll visit when looking for precuts.
Sewpam and I get very excited when Rebsfabstash has the occasional inhouse remnant and fabric sale!