Make origin of GP layer visible to make a draw rotate on it self and also orbit around in grease pencil

peace,

situation and process:

to make a draw be rotated on itself using a fake individual origin whitch is canvas origin using offset modifer and be orbiting using layer rotaion(transformation panel ) like this.

we need to draw in the invisible origin of the layer (canvas origin) then offset the location by offset modifier so we have the result .... Note : by default invisible layer origin is placed on GP origin.

issue

when this layer origin is changed( i mean we changed the layer transformation ) we can't see it so we can't make the draw depending this invisible origin so we can't have a draw with self rotation and orbiting....

request

is making the layer origin has the ability to be visible or not (depending on our wish ) in order to see where we can make a draw around it