The trim has been alcohol inked to match the card, and there is a trailing vine cut from Cricut and various other embellishments.
Different papers and different bleaches react differently, so your results will vary depending on what you use. I find it easier to use paper that is a bit more smooth rather than textured paper. You also want to remember to work in a well-ventilated area and to protect your eyes, Especially if you are messy, remember not to wear your favorite clothes while doing it! :)