Help with a crochet project

Hello, I’d like to make a pair of baby booties from a book, but I can’t seem to get the right number of stitches for the sole.
Could someone help me out? : )
Is it possible to post a video or pictures here?
Best regards

Hello alexandra-tamarovski,
welcome to our forum.
Please don’t upload any pictures that don’t belong to you.
Why don’t you just ask the person who created this pattern and video?
The author will surely be able to help you.
Good luck.

Thanks for the quick reply.
The book is from a publisher, and I couldn’t find an email address or contact person there that I could reach out to.
That’s why I thought it would be great if someone experienced here could help me. But if I’m not allowed to share a picture, that’ll be tough. 

A book usually has a colophon with contact information, etc., either at the front or back of the book. There should be an address listed somewhere there.
If not, try searching online for the publisher’s website—you should be able to find an email address there.

Yes, thanks, I just looked up the publisher and found an email address there, so I’ll ask for help there. :) 

Good luck :-)