Need to format our own package design to be print-ready in CANVA

We need to produce an A6 size Z-Fold type card (4 pages, 8 sides) to wrap around a small product (jewellery ring). Our printers have provided a forme ready for die-cutting design. We have created our own design already in Canva, but it needs to be made print-ready, tidied up so all components are consistent/level, add bleed, and take account of die-pressed folds and cuts. As you will see from the attached, there is a die-cut "arrow" that will press out to contain the ring. This forms the back page which then folds inward. There are different size pages and creases that will need to be taken account of in the design. The attached forme design contains the exact dimensions, followed by the page order. On acceptance of quote I'll send you our Canva design to use as your base. Probably under an hour's work max. Thank you.