I have parchment paper somewhere, but I couldn't find it, so I used the plastic cover of a notebook instead, and It peeled off just fine. Stickers: 1: It was just to make sure it worked really quickly 2: It's a cat. IDK. 3: It's Baby Globe from Wikipedia (I edit Wikipedia quite a lot) 4: The Nitro Type logo (I type 110 WPM)
HUGE thanks to @loony12345 with https://scratch.mit.edu/projects/1351749505/, that's how I got the idea and figured out the details.