Arrow on left mouse click during screen share for presenter and contributors

Many years ago I used a product called Netviewer. During screen sharing it allowed users to click the screen with the left mouse button and bring up an Arrow with their initials (without having to enter annotation). The user could drag their mouse around with the left key down to move the arrow around the screen. This feature is useful for international clients where their first language is not English (trying to explain where the annonation toolbar is can be challenging). I’ve requested this as an enhancement on Zoom but had no real traction, so wondering whether this could be custom coded?

Thank you in Advance