rojo/.cursor/rules/roblox/en-us/physics/constraints/no-collision.md

title	description
NoCollision	NoCollisionConstraint prevents collisions between two specific parts, but those parts may still register collisions with the rest of the world.

The Class.NoCollisionConstraint prevents collisions between two specific parts, but those parts may still register collisions with the rest of the world. Compared to collision groups, it provides a direct way to disable specific collisions, such as the wheel of a car scraping against the car's body.