Bella spent a few days being doggy sat with another RAGOM boy, Mitchell 15-155, and showed off her adorable butt wiggles and bravery.   She found a safe corner in the family room and set boundaries with our resident dog.  Mitchell respected her safe zone, and they both did great.  She ate happily, was perfectly house broken, and walked a little ziggy with minimal pulling on her halter.  
We noticed that she was very nervous about quick movements above her head.  In particular, she would startle very badly when the shadows from the bed posts danced on the bedroom ceiling.  Surprisingly, she did fine walking outside with a flashlight for her late night potty.  
Bella adores being groomed, and allowed me to comb her silky fur and clean her ears.  She has a little spot, just below the center of her chest near the tummy, that gets her rear leg going like she's trying to start a motorcycle.  The television is challenging, so we've streamed "The IT Crowd" and avoided anything with action/violence. After a few days, she's an absolute professional about going through all our doorways - including pocket doors, screen doors and folding doors.  
Once she felt comfortable, she enjoyed emptying the toy basket.  She can mouth a little bit when very excited, and redirects nicely to a chew toy.  Bella very much enjoyed being half a lap dog, as she could only drape her front half of her body on my lap.
She's been having a blast going on walks: smelling mailboxes, inspecting garbage bins, and sniffing every bit of pee-mail she could find. On her last day at doggy sitting, Mitchell and Bella actually played in the front yard!  Mitchell play bowed and growly talked to get Bella into the zoomies.  This is the fastest our RD has ever warmed up to any foster, so there were lots of treats after their play session.