Fix existing site using PHP, FabricJs for label designing

I’m looking for a developer with past experience (READ: Experience) in Canvas drawing using PHP and FabricJS
the candidate will have to be able to provide live projects and show source-code snippets.

see attached some short explanation of what we need
https://1drv.ms/v/s!Ant39WkwFBtZicwUIXrQPwa2N215hw?e=qlMcc2
And share your similar functionality you have done.