Back cover design (front/ spine already done)

Would you like design the back cover of my book aligned to the front cover/ spine which has already been designed. You can see how it looks like here. This is a quick turn around job.

https://www.thecollaborators.org/brilliance-quotient

I will need you to do one additional task if we agree on working together. Merge the back and front cover/ spine (already done and available in editable format) so they match and as per printer's specifications of size.

I will provide other than above, content any my picture that needs to be added in design.

Will you ?
Send me a choice of at least two or more design themes to work with.

Send me Print Ready Vector Design - Your Design will be vector based meaning that it is 100% scalable which can be used for print, web, social media, t-shirt or any other purpose! Personally don't know all this - I do need the cover ready for print for sure! And also to upload on social media/ website.

Ensure 100% ownership of the design - I will provide you the original editable project file.
Thank you
Reena