I fount this site talking about the finer points of using painter’s tape, and tried his suggestions for a print.
It sounds like most of the main points are reasonable, but in my experience, heating up my bed higher then 50C causes warps or bubbles to form, the sides to pull back a bit, and the ends to start pulling up. And yes, I’m using Scotch(3M) brand painters tape.
I can usually pat them all back down with a wool/silicone oven or bbq smoker mitts. But a thorough cleaning of the sticker may clean it off, but the tape still lifts, warps and shrinks.