Baby wants arms out in Moby

Hi Everyone!

I usually just lurk and I have never posted on this board before but I am hoping you can help me with a baby wearing question. I use a Moby with my almost 9 month old DD. She is pretty active an crawling now so she is really enjoying her new independence and exploring her surroundings a lot! She is starting teething and wants to be close more often again (which I love, I missed it!). When I wore her a lot before I used the hug or hip hold. Now that she is bigger she seems to want her arms out. I am not sure if there is a safe way to do this in a Moby? I feels off to me, like she has no back support. I cant find any online resources that have instructions on how to use Moby with arms out.

Can you recommend a wrap that is comfy on your back but allows baby to move their arms freely if my Moby can't? 

Thank you!