Making the holes would be useless because you haven't got any fitting screws + rotary tool. (https://www.amazon.com/Black-Decker-RTX-B-3-Speed-Rotary/dp/B000MUSLCC i heard this one should be good enough but get a secondary cutting disc)
Get a plastic editing tool like a Dremel with a small cutting disc make a cutout for the fan but make it a bit smaller than the fan so that you can use the screwholes of the fan.
@SylverReZ I've never used a disposable, seems like a waste. kinda cool idea tho. It would be nice to have vape built in to a cell phone even. "The iVape"
only ps5 updated to latest firmware can go on psn, jailbroken ones just don't use psn or they risk getting flagged or banned, altho spouting profanity in online play alredy does that