Blade 14 2021 Cleaning Fans

So I'm excited to get my Blade 14 this week but as a 2018 Blade 15 owner I have one little concern. I have three cats so about three times a year I take my Blade 15 apart and clean the fans out with a q-tip and isopropyl alcohol. This has kept my machine running efficiently and quietly (well as quiet as a Blade 15 can be which for me means not running fans at full throttle when browsing the web) the past several years. I've seen some tear downs of the Blade 14 2021 and my concern is how to effectively clean the fans on this laptop. Maybe a small brush? Anyone have any experience with anything with these sort of 80 blade fans.