I need people / sales directed to my new book on Etsy

I recently released a new book, will link below. I am advertising on Instagram and TikTok, but would like to get more sales / more people driven to my Etsy shop & book. My target audience is UK based but I can post to other countries too, but want to focus on UK. I have £20 to spend and would like this done asap - preferably the 26th Jan - is this something you can help with?

The book: https://www.etsy.com/uk/listing/946776799/calm-over-chaos-colouring-painting-book?ref=shop_home_active_1&crt=1

Thank you!