i dont understand where my sticky notes from my other laptop have gone

Hi ameliaschmit,

Welcome to the Apple Support Communities!

We understand that you're attempting to locate your Stickies from another Mac. Do you have a Time Machine backup from your previous laptop? If so, were Stickies included in the backup?

You can learn more about transferring your information from a Time Machine backup here: Transfer your information to Mac from another computer or device