There are many markers that have been created by the community (Snail and NoeNoe's come to mind) , but they often have syncing problems where people can't read others writing; also anyone who joins a room later, never syncs the writing.

It would be fantastic if we could get an option to add a sync marker via SDK prefab with a whitelisted marker script. ( Preferably one that has been optimized to avoid the 'dot attack' trolling that runs rampant in Presentation Room).

Bonus points if it has an option for color-picking.