11.   Ms. Krasner sat on a high stool, watching.

12.   People can perch at the bar or on high stools and tables near the window.

13.   She passed the paper sheets to Delores Schafer, who sat on a high stool, painstakingly hooking the newly stamped pages onto plastic ring binders.

14.   When he was younger, I thought his fear was a result of the noise from the clippers and the fear of falling off that high stool.