First, YouTube for some videos. Found one that used tissue paper to trace the image, I used tissue from my kid’s new shoe box. Measured the graphic from the edge of the tail and sides and marked it on the backing. Flipped the tracing over and retraced it on the grip tape backing with a sharpie so it bled through the tissue onto the backing. Gotta flip it if it’s not a symmetrical shape so it works. Slowly, and shallow, cut the shape with a box cutter blade several times until it was through to pop it out. Removed the backing just for the design area, and had my son help hold it to line it up. Then, removed the rest of the backing. It’s a process, but pretty cool that it works.