How to achieve an ESP-Highlight-like effect?

Just checked out this game called “Skybox Odyssey”, and they have this really cool effect with one of the tools where it highlights random parts with an ESP-like box around them.


I was really curious as to how they achieved this and I can’t figure out how it’s done. Does anyone know how to do something like this or have any ideas??

You could just take the actual bounding box of the part, get the screen coordinates of each corner, then build a box around those screen coordinates.

So the two relevant functions are
https://create.roblox.com/docs/reference/engine/classes/Model#GetBoundingBox
https://create.roblox.com/docs/reference/engine/classes/Camera#WorldToScreenPoint