Clearer outline for Warden's Binding Word

[Mr.Mindish]

Warden's 3rd ability, Binding Word/the cage, visually shows the zone the victim must escape with walls and a white outline.
Is it possible to add a purple thick outline on the floor beneath the walls so it's easier for Warden + the victim to visualise how big the zone is? It's a minor thing, but I've caught/been caught when it looks like the cage won't hit.

 

[bloodfrost27]

Better in warden feedback as they are more likely to read it there