Change Gizmo / Billboard Sprite size

Hello,

A noob question here. How can I change the “Gizmo” or that “Billboarded Sprite” that represents an item.
I created a text component and its gizmo is too big, obscuring the view.
I sw that it can be changed, I just do not know how.

See below the “gizmo” I am talking about.

SpriteSize.PNG