My Failed Swiss Macarons

I usually use French method for macarons.  Thought maybe I'll get better result trying Italian or Swiss methods.  I feel Italian might be harder so I'm trying swiss method first. Here is my result...failed..lol. The shell is slightly hollow and very thin top. It's so fragile and cracks easily. It's very very chewy. I also need to work on the temperature and time too. My white sheeps turned brown sheeps after baking so long. Will try again one more time.🤣

Before baking.

Pipe face first, then head and body. Then ears, feet and hands.
Then hair. Let dry a bit before doing bow or flower