The final few steps. You need to get some infinity ingots, and craft the Infinity Tools and Armor.
Then finally, the final item you will ever need to make, the Creative Vending Upgrade is a possibility now.
You need to have made all the other Creative Items, and then you can get it.

If you succesfully made it, CONGRATULATIONS! You won the pack. Please share your base progress in an imgur album in the comments of the curseforge page.