It's also advisable to check whether there are any cracks on the beads.
Granted the fibre the more secure it occurs when spun into yarn. But Mary's answer relates specifically into the job may well applying for (dog groomer). http://Finance.Azcentral.com/azcentral/article/pressadvantage-2023-2-1-contractor-license-classes-in-los-angeles-help-candidates-pass-the-test